#include <StringConstants.au3> ; to declare the Constants of StringRegExp
#include <Array.au3> ; UDF needed for _ArrayDisplay and _ArrayConcatenate
Local $sRegex = "^\s*\d+\s*$(?:\r?\n?)+^\s*([\d:,\.]+)\s*-->\s*([\d:,\.]+)\s*$(?:\r?\n?)+((?:.*(?:\r?\n?)?)*?)(?:\r\n|\r|\n|$)"
Local $sString = "" & @CRLF & _
"00:00:02,070 --> 00:00:8,572" & @CRLF & _
"(<i> explosion and number of members</i> ) " & @CRLF & _
"(<i> inaudible radio chatter</i> )"
Local $aArray = StringRegExp($sString, $sRegex, $STR_REGEXPARRAYFULLMATCH)
; Present the entire match result
_ArrayDisplay($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