#include <StringConstants.au3> ; to declare the Constants of StringRegExp
#include <Array.au3> ; UDF needed for _ArrayDisplay and _ArrayConcatenate
Local $sRegex = "(?m)((^MLB|^NHL|^NFL)\..*?\.(at|vs|Vs|VS).*?(720p|1080p).*?(LEViTATE|ACES|720pier|SENDiT))"
Local $sString = "NFL.2021.01.03.Raiders.at.Broncos.1080p.HDTV.AAC2.0.H264-720pier" & @CRLF & _
"NHL.2020.03.11.New.York.Rangers.vs.Colorado.Avalanche.720p.WEB.H264-SENDiT" & @CRLF & _
"MLB.2019.08.19.Colorado.Rockies.Vs.Arizona.Diamondbacks.720p.WEB.H264-ACES" & @CRLF & _
"" & @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