Regular Expressions 101

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An explanation of your regex will be automatically generated as you type.
Detailed match information will be displayed here automatically.
  • All Tokens
  • Common Tokens
  • General Tokens
  • Anchors
  • Meta Sequences
  • Quantifiers
  • Group Constructs
  • Character Classes
  • Flags/Modifiers
  • Substitution
  • A single character of: a, b or c
    [abc]
  • A character except: a, b or c
    [^abc]
  • A character in the range: a-z
    [a-z]
  • A character not in the range: a-z
    [^a-z]
  • A character in the range: a-z or A-Z
    [a-zA-Z]
  • Any single character
    .
  • Alternate - match either a or b
    a|b
  • Any whitespace character
    \s
  • Any non-whitespace character
    \S
  • Any digit
    \d
  • Any non-digit
    \D
  • Any word character
    \w
  • Any non-word character
    \W
  • Non-capturing group
    (?:...)
  • Capturing group
    (...)
  • Zero or one of a
    a?
  • Zero or more of a
    a*
  • One or more of a
    a+
  • Exactly 3 of a
    a{3}
  • 3 or more of a
    a{3,}
  • Between 3 and 6 of a
    a{3,6}
  • Start of string
    ^
  • End of string
    $
  • A word boundary
    \b
  • Non-word boundary
    \B

Regular Expression
No Match

r"
"
gm

Test String

Substitution

Processing...

Code Generator

Language

Generated Code

re = /GEOP\_(.*[_JGEM|_single_band])|(Present)\_(.*)\_Getech|^([a-zA-Z]+)\_([a-zA-Z0-9()-_ ]+)\_\.?(A[WE]\d{3}[SN]\d{3}_\d{3}[M]\d{4}[P]\d{2}[M]\d{3})[a-z]?\_(\d*[.]?\d*)?\_?(\d*[.]?\d*)?|^([a-zA-Z]+)\_(Palaeotopography_and_Palaeobathymetry|Palaeotopography_and_Paleobathymetry)\_(\d*[.]?\d*)\_(\d*[.]?\d*)|(.*)\_(Uplift_Accomodation)\_(\d*[.]?\d*)?\_?(\d*[.]?\d*)?\_(\d*[.]?\d*)?\_?(\d*[.]?\d*)?/m str = 'GEOP_BA_JGEM GEOP_BA_JGEM_single_band GEOP_DEM_JGEM_single_band GEOP_GRAV_AS_JGEM_single_band GEOP_GRAV_FA_JGEM_single_band GEOP_GRAV_Iso_1vd_HP100km_JGEM_single_band GEOP_GRAV_Iso_1vd_HP40km_JGEM_single_band GEOP_GRAV_Iso_1vd_JGEM_single_band GEOP_GRAV_Iso_JGEM_single_band GEOP_GRAV_THD_JGEM_single_band GEOP_GRAV_THD_Tilt_JGEM_single_band GEOP_GRAV_Tilt_JGEM_single_band GEOP_MAGS_DRTP_1vd_JGEM GEOP_MAGS_DRTP_AS_JGEM GEOP_MAGS_DRTP_JGEM GEOP_MAGS_DRTP_THD_JGEM GEOP_MAGS_DRTP_THD_tilt_JGEM GEOP_MAGS_DRTP_Tilt_JGEM GEOP_MAGS_HP_100km_JGEM GEOP_MAGS_HP_40km_JGEM Present_Crustal_Type_Getech Aalenian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE370S370_020M6040P01M020_172.25_0 Aalenian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE370S370_020M6041P01M020_172.25_0 Albian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE250S250_020M6040P01M010_106.75_0 Albian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE250S250_020M6041P01M010_106.75_0 Anisian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE460S460_020M6040P01M030_244.3_0 Anisian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE460S460_020M6041P01M030_244.3_0 Aptian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE260S260_020M6040P01M010_119.65_0 Aptian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE260S260_020M6041P01M010_119.65_0 Aquitanian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE090S090_020M6040P01M010_21.735_0 Aquitanian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE090S090_020M6041P01M010_21.735_0 Artinskian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE550S550_020M6040P01M030_284.7_0 Artinskian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE550S550_020M6041P01M030_284.7_0 Asselian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE570S570_020M6040P01M030_297.2_0 Asselian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE570S570_020M6041P01M030_297.2_0 Bajocian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE360S360_020M6040P01M020_169.3_0 Bajocian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE360S360_020M6041P01M020_169.3_0 Barremian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE270S270_020M6040P01M010_128.55_0 Barremian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE270S270_020M6041P01M010_128.55_0 Bartonian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE130S130_020M6040P01M010_39.5_0 Bartonian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE130S130_020M6041P01M010_39.5_0 Bathonian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE350S350_020M6040P01M020_167.2_0 Bathonian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE350S350_020M6041P01M020_167.2_0 Berriasian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE300S300_020M6040P01M010_142.2_0 Berriasian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE300S300_020M6041P01M010_142.2_0 Burdigalian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE080S080_020M6040P01M010_18.205_0 Burdigalian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE080S080_020M6041P01M010_18.205_0 Callovian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE340S340_020M6040P01M020_164.8_0 Callovian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE340S340_020M6041P01M020_164.8_0 Campanian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE200S200_020M6040P01M010_77.85_0 Campanian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE200S200_020M6041P01M010_77.85_0 Capitanian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE510S510_020M6040P01M030_262.45_0 Capitanian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE510S510_020M6041P01M030_262.45_0 Carnian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE440S440_020M6040P01M030_232.7_0 Carnian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE440S440_020M6041P01M030_232.7_0 Cenomanian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE240S240_020M6040P01M010_97.2_0 Cenomanian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE240S240_020M6041P01M010_97.2_0 Changhsingian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE490S490_020M6040P01M030_253.2_0 Changhsingian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE490S490_020M6041P01M030_253.2_0 Chattian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE100S100_020M6040P01M010_25.565_0 Chattian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE100S100_020M6041P01M010_25.565_0 Coniacian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE220S220_020M6040P01M010_88.05_0 Coniacian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE220S220_020M6041P01M010_88.05_0 Danian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE180S180_020M6040P01M010_63.8_0 Danian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE180S180_020M6041P01M010_63.8_0 Gelasian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE014S014_020M6040P01M010_2.2_0 Gelasian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE014S014_020M6041P01M010_2.2_0 Hauterivian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE280S280_020M6040P01M010_132.35_0 Hauterivian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE280S280_020M6041P01M010_132.35_0 Hettangian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE410S410_020M6040P01M020_200.3_0 Hettangian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE410S410_020M6041P01M020_200.3_0 Induan_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE480S480_020M6040P01M030_251.1_0 Induan_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE480S480_020M6041P01M030_251.1_0 Kimmeridgian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE320S320_020M6040P01M020_154.7_0 Kimmeridgian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE320S320_020M6041P01M020_154.7_0 Kungurian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE540S540_020M6040P01M030_275.8_0 Kungurian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE540S540_020M6041P01M030_275.8_0 Ladinian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE450S450_020M6040P01M030_239.25_0 Ladinian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE450S450_020M6041P01M030_239.25_0 Langhian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE070S070_020M6040P01M010_14.895_0 Langhian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE070S070_020M6041P01M010_14.895_0 Lutetian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE140S140_020M6040P01M010_44.5_0 Lutetian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE140S140_020M6041P01M010_44.5_0 Maastrichtian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE190S190_020M6040P01M010_69.05_0 Maastrichtian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE190S190_020M6041P01M010_69.05_0 Messinian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE040S040_020M6040P01M010_6.29_0 Messinian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE040S040_020M6041P01M010_6.29_0 Norian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE430S430_020M6040P01M030_218.95_0 Norian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE430S430_020M6041P01M030_218.95_0 Olenekian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE470S470_020M6040P01M030_248.55_0 Olenekian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE470S470_020M6041P01M030_248.55_0 Oxfordian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE330S330_020M6040P01M020_160.4_0 Oxfordian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE330S330_020M6041P01M020_160.4_0 Piacenzian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE020S020_020M6040P01M010_3.095_0 Piacenzian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE020S020_020M6041P01M010_3.095_0 Pleistocene_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE010S010_020M6040P01M010_0.91_0 Pleistocene_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE010S010_020M6041P01M010_0.91_0 Pliensbachian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE390S390_020M6040P01M020_186.75_0 Pliensbachian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE390S390_020M6041P01M020_186.75_0 Priabonian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE120S120_020M6040P01M010_35.85_0 Priabonian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE120S120_020M6041P01M010_35.85_0 Rhaetian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE420S420_020M6040P01M030_205.4_0 Rhaetian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE420S420_020M6041P01M030_205.4_0 Roadian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE530S530_020M6040P01M030_270.55_0 Roadian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE530S530_020M6041P01M030_270.55_0 Rupelian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE110S110_020M6040P01M010_31.0_0 Rupelian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE110S110_020M6041P01M010_31.0_0 Sakmarian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE560S560_020M6040P01M030_292.8_0 Sakmarian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE560S560_020M6041P01M030_292.8_0 Santonian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE210S210_020M6040P01M010_84.95_0 Santonian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE210S210_020M6041P01M010_84.95_0 Selandian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE170S170_020M6040P01M010_60.4_0 Selandian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE170S170_020M6041P01M010_60.4_0 Serravallian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE060S060_020M6040P01M010_12.72_0 Serravallian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE060S060_020M6041P01M010_12.72_0 Sinemurian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE400S400_020M6040P01M020_195.05_0 Sinemurian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE400S400_020M6041P01M020_195.05_0 Thanetian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE160S160_020M6040P01M010_57.6_0 Thanetian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE160S160_020M6041P01M010_57.6_0 Tithonian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE310S310_020M6040P01M020_148.55_0 Tithonian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE310S310_020M6041P01M020_148.55_0 Toarcian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE380S380_020M6040P01M020_178.45_0 Toarcian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE380S380_020M6041P01M020_178.45_0 Tortonian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE050S050_020M6040P01M010_9.435_0 Tortonian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE050S050_020M6041P01M010_9.435_0 Turonian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE230S230_020M6040P01M010_91.85_0 Turonian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE230S230_020M6041P01M010_91.85_0 Valanginian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE290S290_020M6040P01M010_136.65_0 Valanginian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE290S290_020M6041P01M010_136.65_0 Wordian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE520S520_020M6040P01M030_266.95_0 Wordian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE520S520_020M6041P01M030_266.95_0 Wuchiapingian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE500S500_020M6040P01M030_257.0_0 Wuchiapingian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE500S500_020M6041P01M030_257.0_0 Ypresian_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE150S150_020M6040P01M010_51.9_0 Ypresian_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE150S150_020M6041P01M010_51.9_0 Zanclean_Dissolved Oxygen at Saturation 138 m (Micromole-kg)_AE030S030_020M6040P01M010_4.465_0 Zanclean_Dissolved Oxygen at Saturation 1500 m (Micromole-kg)_AE030S030_020M6041P01M010_4.465_0 Aalenian_Mean Annual Precipitation-Evaporation (mm-day)_AE370S370_020M6389P01M020_172.25_0 Albian_Mean Annual Precipitation-Evaporation (mm-day)_AE250S250_020M6389P01M010_106.75_0 Anisian_Mean Annual Precipitation-Evaporation (mm-day)_AE460S460_020M6389P01M030_244.3_0 Aptian_Mean Annual Precipitation-Evaporation (mm-day)_AE260S260_020M6389P01M010_119.65_0 Aquitanian_Mean Annual Precipitation-Evaporation (mm-day)_AE090S090_020M6389P01M010_21.735_0 Artinskian_Mean Annual Precipitation-Evaporation (mm-day)_AE550S550_020M6389P01M030_284.7_0 Asselian_Mean Annual Precipitation-Evaporation (mm-day)_AE570S570_020M6389P01M030_297.2_0 Bajocian_Mean Annual Precipitation-Evaporation (mm-day)_AE360S360_020M6389P01M020_169.3_0 Barremian_Mean Annual Precipitation-Evaporation (mm-day)_AE270S270_020M6389P01M010_128.55_0 Bartonian_Mean Annual Precipitation-Evaporation (mm-day)_AE130S130_020M6389P01M010_39.5_0 Bathonian_Mean Annual Precipitation-Evaporation (mm-day)_AE350S350_020M6389P01M020_167.2_0 Berriasian_Mean Annual Precipitation-Evaporation (mm-day)_AE300S300_020M6389P01M010_142.2_0 Burdigalian_Mean Annual Precipitation-Evaporation (mm-day)_AE080S080_020M6389P01M010_18.205_0 Callovian_Mean Annual Precipitation-Evaporation (mm-day)_AE340S340_020M6389P01M020_164.8_0 Campanian_Mean Annual Precipitation-Evaporation (mm-day)_AE200S200_020M6389P01M010_77.85_0 Capitanian_Mean Annual Precipitation-Evaporation (mm-day)_AE510S510_020M6389P01M030_262.45_0 Carnian_Mean Annual Precipitation-Evaporation (mm-day)_AE440S440_020M6389P01M030_232.7_0 Cenomanian_Mean Annual Precipitation-Evaporation (mm-day)_AE240S240_020M6389P01M010_97.2_0 Changhsingian_Mean Annual Precipitation-Evaporation (mm-day)_AE490S490_020M6389P01M030_253.2_0 Chattian_Mean Annual Precipitation-Evaporation (mm-day)_AE100S100_020M6389P01M010_25.565_0 Coniacian_Mean Annual Precipitation-Evaporation (mm-day)_AE220S220_020M6389P01M010_88.05_0 Danian_Mean Annual Precipitation-Evaporation (mm-day)_AE180S180_020M6389P01M010_63.8_0 Gelasian_Mean Annual Precipitation-Evaporation (mm-day)_AE014S014_020M6389P01M010_2.2_0 Hauterivian_Mean Annual Precipitation-Evaporation (mm-day)_AE280S280_020M6389P01M010_132.35_0 Hettangian_Mean Annual Precipitation-Evaporation (mm-day)_AE410S410_020M6389P01M020_200.3_0 Induan_Mean Annual Precipitation-Evaporation (mm-day)_AE480S480_020M6389P01M030_251.1_0 Kimmeridgian_Mean Annual Precipitation-Evaporation (mm-day)_AE320S320_020M6389P01M020_154.7_0 Kungurian_Mean Annual Precipitation-Evaporation (mm-day)_AE540S540_020M6389P01M030_275.8_0 Ladinian_Mean Annual Precipitation-Evaporation (mm-day)_AE450S450_020M6389P01M030_239.25_0 Langhian_Mean Annual Precipitation-Evaporation (mm-day)_AE070S070_020M6389P01M010_14.895_0 Lutetian_Mean Annual Precipitation-Evaporation (mm-day)_AE140S140_020M6389P01M010_44.5_0 Maastrichtian_Mean Annual Precipitation-Evaporation (mm-day)_AE190S190_020M6389P01M010_69.05_0 Messinian_Mean Annual Precipitation-Evaporation (mm-day)_AE040S040_020M6389P01M010_6.29_0 Norian_Mean Annual Precipitation-Evaporation (mm-day)_AE430S430_020M6389P01M030_218.95_0 Olenekian_Mean Annual Precipitation-Evaporation (mm-day)_AE470S470_020M6389P01M030_248.55_0 Oxfordian_Mean Annual Precipitation-Evaporation (mm-day)_AE330S330_020M6389P01M020_160.4_0 Piacenzian_Mean Annual Precipitation-Evaporation (mm-day)_AE020S020_020M6389P01M010_3.095_0 Pleistocene_Mean Annual Precipitation-Evaporation (mm-day)_AE010S010_020M6389P01M010_0.91_0 Pliensbachian_Mean Annual Precipitation-Evaporation (mm-day)_AE390S390_020M6389P01M020_186.75_0 Priabonian_Mean Annual Precipitation-Evaporation (mm-day)_AE120S120_020M6389P01M010_35.85_0 Rhaetian_Mean Annual Precipitation-Evaporation (mm-day)_AE420S420_020M6389P01M030_205.4_0 Roadian_Mean Annual Precipitation-Evaporation (mm-day)_AE530S530_020M6389P01M030_270.55_0 Rupelian_Mean Annual Precipitation-Evaporation (mm-day)_AE110S110_020M6389P01M010_31.0_0 Sakmarian_Mean Annual Precipitation-Evaporation (mm-day)_AE560S560_020M6389P01M030_292.8_0 Santonian_Mean Annual Precipitation-Evaporation (mm-day)_AE210S210_020M6389P01M010_84.95_0 Selandian_Mean Annual Precipitation-Evaporation (mm-day)_AE170S170_020M6389P01M010_60.4_0 Serravallian_Mean Annual Precipitation-Evaporation (mm-day)_AE060S060_020M6389P01M010_12.72_0 Sinemurian_Mean Annual Precipitation-Evaporation (mm-day)_AE400S400_020M6389P01M020_195.05_0 Thanetian_Mean Annual Precipitation-Evaporation (mm-day)_AE160S160_020M6389P01M010_57.6_0 Tithonian_Mean Annual Precipitation-Evaporation (mm-day)_AE310S310_020M6389P01M020_148.55_0 Toarcian_Mean Annual Precipitation-Evaporation (mm-day)_AE380S380_020M6389P01M020_178.45_0 Tortonian_Mean Annual Precipitation-Evaporation (mm-day)_AE050S050_020M6389P01M010_9.435_0 Turonian_Mean Annual Precipitation-Evaporation (mm-day)_AE230S230_020M6389P01M010_91.85_0 Valanginian_Mean Annual Precipitation-Evaporation (mm-day)_AE290S290_020M6389P01M010_136.65_0 Wordian_Mean Annual Precipitation-Evaporation (mm-day)_AE520S520_020M6389P01M030_266.95_0 Wuchiapingian_Mean Annual Precipitation-Evaporation (mm-day)_AE500S500_020M6389P01M030_257.0_0 Ypresian_Mean Annual Precipitation-Evaporation (mm-day)_AE150S150_020M6389P01M010_51.9_0 Zanclean_Mean Annual Precipitation-Evaporation (mm-day)_AE030S030_020M6389P01M010_4.465_0 Burdigalian_Palaeotopography_and_Palaeobathymetry_18.205_0 Barremian_Palaeotopography_and_Palaeobathymetry_128.55_0 Tortonian_Palaeotopography_and_Palaeobathymetry_9.435_0 Kungurian_Palaeotopography_and_Palaeobathymetry_275.8_0 Danian_Palaeotopography_and_Palaeobathymetry_63.8_0 Ypresian_Palaeotopography_and_Palaeobathymetry_51.9_0 Turonian_Palaeotopography_and_Palaeobathymetry_91.85_0 Induan_Palaeotopography_and_Palaeobathymetry_251.1_0 Changhsingian_Palaeotopography_and_Palaeobathymetry_253.2_0 Norian_Palaeotopography_and_Palaeobathymetry_218.95_0 Cenomanian_Palaeotopography_and_Palaeobathymetry_97.2_0 Pliensbachian_Palaeotopography_and_Palaeobathymetry_186.75_0 Maastrichtian_Palaeotopography_and_Palaeobathymetry_69.05_0 Piacenzian_Palaeotopography_and_Palaeobathymetry_3.095_0 Rupelian_Palaeotopography_and_Palaeobathymetry_31_0 Rhaetian_Palaeotopography_and_Palaeobathymetry_205.4_0 Anisian_Palaeotopography_and_Palaeobathymetry_244.3_0 Messinian_Palaeotopography_and_Palaeobathymetry_6.29_0 Berrisian_Palaeotopography_and_Palaeobathymetry_142.2_0 Aalenian_Palaeotopography_and_Palaeobathymetry_172.25_0 Tithonian_Palaeotopography_and_Palaeobathymetry_148.55_0 Wordian_Palaeotopography_and_Palaeobathymetry_266.95_0 Zanclean_Palaeotopography_and_Palaeobathymetry_4.465_0 Albian_Palaeotopography_and_Palaeobathymetry_106.75_0 Campanian_Palaeotopography_and_Palaeobathymetry_77.85_0 Sinemurian_Palaeotopography_and_Palaeobathymetry_195.05_0 Olenekian_Palaeotopography_and_Palaeobathymetry_248.55_0 Ladinian_Palaeotopography_and_Palaeobathymetry_239.25_0 Serravallian_Palaeotopography_and_Palaeobathymetry_12.72_0 Thanetian_Palaeotopography_and_Palaeobathymetry_57.6_0 Langhian_Palaeotopography_and_Palaeobathymetry_14.895_0 Pleistocene_Palaeotopography_and_Palaeobathymetry_0.91_0 Sakmarian_Palaeotopography_and_Palaeobathymetry_292.8_0 Aptian_Palaeotopography_and_Palaeobathymetry_119.65_0 Capitanian_Palaeotopography_and_Palaeobathymetry_262.45_0 Callovian_Palaeotopography_and_Palaeobathymetry_164.8_0 Artinskian_Palaeotopography_and_Palaeobathymetry_284.7_0 Aquitanian_Palaeotopography_and_Palaeobathymetry_21.735_0 Asselian_Palaeotopography_and_Palaeobathymetry_297.2_0 Toarcian_Palaeotopography_and_Palaeobathymetry_178.45_0 Bathonian_Palaeotopography_and_Palaeobathymetry_167.2_0 Coniacian_Palaeotopography_and_Palaeobathymetry_88.05_0 Selandian_Palaeotopography_and_Palaeobathymetry_60.4_0 Lutetian_Palaeotopography_and_Palaeobathymetry_44.5_0 Hettangaian_Palaeotopography_and_Palaeobathymetry_200.3_0 Priabonian_Palaeotopography_and_Palaeobathymetry_35.85_0 Oxfordian_Palaeotopography_and_Palaeobathymetry_160.4_0 Gelasian_Palaeotopography_and_Palaeobathymetry_2.2_0 Wuchiapingian_Palaeotopography_and_Palaeobathymetry_257_0 Bajocian_Palaeotopography_and_Palaeobathymetry_169.3_0 Carnian_Palaeotopography_and_Palaeobathymetry_232.7_0 Valaginian_Palaeotopography_and_Palaeobathymetry_136.65_0 Santonian_Palaeotopography_and_Palaeobathymetry_84.95_0 Hauterivian_Palaeotopography_and_Palaeobathymetry_132.35_0 Chattian_Palaeotopography_and_Palaeobathymetry_25.565_0 Kimmeridgian_Palaeotopography_and_Palaeobathymetry_154.7_0 Roadian_Palaeotopography_and_Paleobathymetry_270.55_0 Bartonian_Palaeotopography_and_Palaeobathymetry_39.5_0 Aalenian_Toarcian_Uplift_Accomodation_172.25_0_178.45_0 Albian_Aptian_Uplift_Accomodation_106.75_0_119.65_0 Anisian_Olenekian_Uplift_Accomodation_244.3_0_248.55_0 Aptian_Barremian_Uplift_Accomodation_119.65_0_128.55_0 Aquitanian_Chattian_Uplift_Accomodation_21.735_0_25.565_0 Artinskian_Sakmarian_Uplift_Accomodation_284.7_0_292.8_0 Bajocian_Aalenian_Uplift_Accomodation_169.3_0_172.25_0 Barremian_Hauterivian_Uplift_Accomodation_128.55_0_132.35_0 Bartonian_Lutetian_Uplift_Accomodation_39.5_0_44.5_0 Bathonian_Bajocian_Uplift_Accomodation_167.2_0_169.3_0 Berrisian_Tithonian_Uplift_Accomodation_142.2_0_148.55_0 Burdigalian_Aquitanian_Uplift_Accomodation_18.205_0_21.735_0 Callovian_Bathonian_Uplift_Accomodation_164.8_0_167.2_0 Campanian_Santonian_Uplift_Accomodation_77.85_0_84.95_0 Capitanian_Wordian_Uplift_Accomodation_262.45_0_266.95_0 Carnian_Ladinian_Uplift_Accomodation_232.7_0_239.25_0 Cenomanian_Albian_Uplift_Accomodation_97.2_0_106.75_0 Changhsingian_Wuchiapingian_Uplift_Accomodation_253.02_0_257.0_0 Chattian_Rupelian_Uplift_Accomodation_25.565_0_31_0 Coniacian_Turonian_Uplift_Accomodation_88.05_0_91.85_0 Danian_Maastrichtian_Uplift_Accomodation_63.8_0_69.05_0 Gelasian_Piacenzian_Uplift_Accomodation_2.2_0_3.095_0 Hauterivian_Valaginian_Uplift_Accomodation_132.35_0_136.65_0 Hettangaian_Rhaetian_Uplift_Accomodation_200.3_0_205.4_0 Induan_Changhsingian_Uplift_Accomodation_251.1_0_253.02_0 Kimmeridgian_Oxfordian_Uplift_Accomodation_154.7_0_160.4_0 Kungurian_Artinskian_Uplift_Accomodation_275.8_0_284.7_0 Ladinian_Anisian_Uplift_Accomodation_239.25_0_244.3_0 Langhian_Burdigalian_Uplift_Accomodation_14.895_0_18.205_0 Lutetian_Ypresian_Uplift_Accomodation_44.5_0_51.9_0 Maastrichtian_Campanian_Uplift_Accomodation_69.05_0_77.85_0 Messinian_Tortonian_Uplift_Accomodation_6.29_0_9.435_0 Norian_Carnian_Uplift_Accomodation_218.95_0_232.7_0 Olenekian_Induan_Uplift_Accomodation_248.55_0_251.1_0 Oxfordian_Callovian_Uplift_Accomodation_160.4_0_164.8_0 Piacenzian_Zanclean_Uplift_Accomodation_3.095_0_4.465_0 Pleistocene_Gelasian_Uplift_Accomodation_0.91_0_2.2_0 Pliensbachian_Sinemurian_Uplift_Accomodation_186.75_0_195.05_0 Priabonian_Bartonian_Uplift_Accomodation_35.85_0_39.5_0 Rhaetian_Norian_Uplift_Accomodation_205.4_0_218.95_0 Roadian_Kungurian_Uplift_Accomodation_270.55_0_275.8_0 Rupelian_Priabonian_Uplift_Accomodation_31_0_35.85_0 Sakmarian_Asselian_Uplift_Accomodation_292.8_0_297.2_0 Santonian_Coniacian_Uplift_Accomodation_84.95_0_88.05_0 Selandian_Danian_Uplift_Accomodation_60.4_0_63.8_0 Serravallian_Langhian_Uplift_Accomodation_12.72_0_14.895_0 Sinemurian_Hettangaian_Uplift_Accomodation_195.05_0_200.3_0 Thanetian_Selandian_Uplift_Accomodation_57.6_0_60.4_0 Tithonian_Kimmeridgian_Uplift_Accomodation_148.55_0_154.7_0 Toarcian_Pliensbachian_Uplift_Accomodation_178.45_0_186.75_0 Tortonian_Serravallian_Uplift_Accomodation_9.435_0_12.72_0 Turonian_Cenomanian_Uplift_Accomodation_91.85_0_97.2_0 Valaginian_Berrisian_Uplift_Accomodation_136.65_0_142.2_0 Wordian_Roadian_Uplift_Accomodation_266.95_0_270.55_0 Wuchiapingian_Capitanian_Uplift_Accomodation_257.00_0_262.45_0 Ypresian_Thanetian_Uplift_Accomodation_51.9_0_57.6_0 Zanclean_Messinian_Uplift_Accomodation_4.465_0_6.29_0 ' subst = '\\1|\\2|\\3|\\4|\\5|\\6|\\7|\\8|\\9|\\10|\\11|\\12|\\13|\\14|\\15|\\16|\\17|\\18' result = str.gsub(re, subst) # Print the result of the substitution puts result

Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Ruby, please visit: http://ruby-doc.org/core-2.2.0/Regexp.html