#include <StringConstants.au3> ; to declare the Constants of StringRegExp
#include <Array.au3> ; UDF needed for _ArrayDisplay and _ArrayConcatenate
Local $sRegex = "(?m)[Ss][Ll][Nn]\s+\d+\s+[Gg][Rr][Pp]\s+\d+\s+[S][T][Y][P]\s+['][T][Z][']\s+[Ss][Nn][Oo]\s+\d+\s+"
Local $sString = "SLN 4 GRP 662 STYP 'TZ' SNO 1037 DRX -3.41018E-15 2.25685E-15 -1 XFLG 'PLA'" & @CRLF & _
"SLNB X1 -71629.6763 -89524.0401 34193.7197 X2 -70145.9264 -91487.9275 34193.7197" & @CRLF & _
"SLN 6 GRP 662 STYP 'TZ' SNO 1037 DRX -3.41018E-15 2.25685E-15 -1 XFLG 'PLA'" & @CRLF & _
"SLNB X1 -68645.9265 -89524.0401 34193.7197 X2 -67145.9265 -91487.9275 34193.7197" & @CRLF & _
"SLN 8 GRP 662 STYP 'TZ' SNO 1037 DRX -3.41018E-15 2.25685E-15 -1 XFLG 'PLA'" & @CRLF & _
"SLNB X1 -65780.9266 -89524.0401 34193.7197 X2 -64280.9267 -91487.9275 34193.7197" & @CRLF & _
"SLN 10 GRP 662 STYP 'TZ' SNO 1037 DRX -3.41018E-15 2.25685E-15 -1 XFLG 'PLA'" & @CRLF & _
"SLNB X1 -62780.9267 -89524.0401 34193.7197 X2 -61280.9268 -91487.9275 34193.7197" & @CRLF & _
"SLN 12 GRP 662 STYP 'TZ' SNO 1037 DRX 3.41018E-15 2.25685E-15 -1 XFLG 'PLA'" & @CRLF & _
"SLNB X1 -74597.1762 -89524.0401 34193.7197 X2 -76080.9261 -91487.9275 34193.7197" & @CRLF & _
"SLN 15 GRP 662 STYP 'TZ' SNO 1037 DRX -0.218907 0.519243 -0.826115 XFLG 'PLA'" & @CRLF & _
"SLNB X1 -71629.6763 -95007.3548 31588.4632 X2 -73113.4262 -91487.9275 34193.7197" & @CRLF & _
"SLN 16 GRP 662 STYP 'TZ' SNO 1037 DRX 0.218907 0.519243 -0.826115 XFLG 'PLA'" & @CRLF & _
"SLNB X1 -70145.9264 -91487.9275 34193.7197 X2 -71629.6763 -95007.3548 31588.4632" & @CRLF & _
"SLN 17 GRP 662 STYP 'TZ' SNO 1037 DRX -0.215802 0.515972 -0.828976 XFLG 'PLA'" & @CRLF & _
"SLNB X1 -68645.9265 -95074.3499 31570.9694 X2 -70145.9264 -91487.9275 34193.7197" & @CRLF & _
"SLN 18 GRP 662 STYP 'TZ' SNO 1037 DRX 0.215802 0.515972 -0.828976 XFLG 'PLA'" & @CRLF & _
"SL"
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