#include <StringConstants.au3> ; to declare the Constants of StringRegExp
#include <Array.au3> ; UDF needed for _ArrayDisplay and _ArrayConcatenate
Local $sRegex = "(?:[\.\d]+\,[\.\d]+\s*?){5,5}"
Local $sString = "<path d="M 15.43,29.45 C 23.73,28.89 38,25.96 44.2,25.42 46.48,25.22 47.41,27 47.16,29.29 46.59,34.67 45.5,46 44.14,53.63"/>" & @CRLF & _
"<path d="M 16.91,41.07 C 19.61,40.8 36.25,38.5 45.64,37.7"/>"
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