#include <StringConstants.au3> ; to declare the Constants of StringRegExp
#include <Array.au3> ; UDF needed for _ArrayDisplay and _ArrayConcatenate
Local $sRegex = "(?m)(?:[1-5][0-9]{5,}|6(?:[1-4][0-9]{4,}|5(?:[1-4][0-9]{3,}|5(?:[1-2][0-9]{2,}|3(?:[1-5][0-9]{1,}|[6-9][0-9]*)|[4-9][0-9]{1,})|[6-9][0-9]{2,})|[6-9][0-9]{3,})|[7-9][0-9]{4,})"
Local $sString = "12" & @CRLF & _
"23" & @CRLF & _
"25" & @CRLF & _
"100" & @CRLF & _
"100000" & @CRLF & _
"123" & @CRLF & _
"65534" & @CRLF & _
"65536" & @CRLF & _
"67000" & @CRLF & _
""
Local $aArray = StringRegExp($sString, $sRegex, $STR_REGEXPARRAYGLOBALFULLMATCH)
Local $aFullArray[0]
For $i = 0 To UBound($aArray) -1
_ArrayConcatenate($aFullArray, $aArray[$i])
Next
$aArray = $aFullArray
; Present the entire match result
_ArrayDisplay($aArray, "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 AutoIt, please visit: https://www.autoitscript.com/autoit3/docs/functions/StringRegExp.htm