#include <MsgBoxConstants.au3> ; to declare the Constants of MsgBox
Local $sRegex = "(?m)\ {0,1}([A-Za-z]*)\t([0-9]*)"
Local $sString = "74572: Blaufelden" & @CRLF & _
" Alkertshausen" & @CRLF & _
" Billingsbach" & @CRLF & _
" Blaubach" & @CRLF & _
" Blaufelden" & @CRLF & _
" Brüchlingen" & @CRLF & _
" Ehringshausen" & @CRLF & _
" Emmertsbühl" & @CRLF & _
" Engelhardshausen" & @CRLF & _
" Erpfersweiler" & @CRLF & _
" Gammesfeld" & @CRLF & _
" Herrentierbach" & @CRLF & _
" Heufelwinden" & @CRLF & _
" Kottmannsweiler" & @CRLF & _
" Lentersweiler" & @CRLF & _
" Metzholz" & @CRLF & _
" Mittelbach" & @CRLF & _
" Naicha" & @CRLF & _
" Niederweiler" & @CRLF & _
" Raboldshausen" & @CRLF & _
" Saalbach" & @CRLF & _
" Simmetshausen" & @CRLF & _
" Wiesenbach" & @CRLF & _
" Wittenweiler" & @CRLF & _
"" & @CRLF & _
"74575: Schrozberg" & @CRLF & _
" Bartenstein" & @CRLF & _
" Böhmweiler" & @CRLF & _
" Bossendorf" & @CRLF & _
" Bovenzenweiler" & @CRLF & _
" Eichholz" & @CRLF & _
" Eichswiesen" & @CRLF & _
" Enzenweiler" & @CRLF & _
" Ettenhausen" & @CRLF & _
" Funkstatt" & @CRLF & _
" Ganertshausen" & @CRLF & _
" Gemmhagen" & @CRLF & _
" Großbärenweiler" & @CRLF & _
" Gütbach" & @CRLF & _
" Hechelein" & @CRLF & _
" Heiligenbronn" & @CRLF & _
" Heuchlingen" & @CRLF & _
" Hirschbronn" & @CRLF & _
" Hornungshof" & @CRLF & _
" Hummertsweiler" & @CRLF & _
" Kälberbach" & @CRLF & _
" Kleinbärenweiler" & @CRLF & _
" Klopfhof" & @CRLF & _
" Könbronn" & @CRLF & _
" Krailshausen" & @CRLF & _
" Kreuzfeld" & @CRLF & _
" Leuzendorf" & @CRLF & _
" Lindlein" & @CRLF & _
" Mäusberg" & @CRLF & _
" Obereichenrot" & @CRLF & _
" Reichertswiesen" & @CRLF & _
" Reupoldsrot" & @CRLF & _
" Riedbach" & @CRLF & _
" Schmalfelden" & @CRLF & _
" Schrozberg" & @CRLF & _
" Sigisweiler" & @CRLF & _
" Speckheim" & @CRLF & _
" Spielbach" & @CRLF & _
" Spindelbach" & @CRLF & _
" Standorf" & @CRLF & _
" Untereichenrot" & @CRLF & _
" Wittmersklingen" & @CRLF & _
" Wolfskreut" & @CRLF & _
" Zell" & @CRLF & _
"" & @CRLF & _
"74585: Rot am See" & @CRLF & _
" Beimbach" & @CRLF & _
" Bemberg" & @CRLF & _
" Brettenfeld" & @CRLF & _
" Brettheim" & @CRLF & _
" Hausen" & @CRLF & _
" Hegenau" & @CRLF & _
" Herbertshausen" & @CRLF & _
" Heroldhausen" & @CRLF & _
" Hertershofen" & @CRLF & _
" Hilgartshausen" & @CRLF & _
" Kleinansbach" & @CRLF & _
" Kleinbrettheim" & @CRLF & _
" Kühnhard" & @CRLF & _
" Lenkerstetten" & @CRLF & _
" Musdorf" & @CRLF & _
" Niederwinden" & @CRLF & _
" Oberndorf" & @CRLF & _
" Oberwinden" & @CRLF & _
" Reinsbürg" & @CRLF & _
" Reubach" & @CRLF & _
" Rot am See" & @CRLF & _
" Weikersholz" & @CRLF & _
"" & @CRLF & _
"74599: Wallhausen" & @CRLF & _
" Asbach" & @CRLF & _
" Hengstfeld" & @CRLF & _
" Limbach" & @CRLF & _
" Michelbach an der Lücke" & @CRLF & _
" Roßbürg" & @CRLF & _
" Schainbach" & @CRLF & _
" Schönbronn" & @CRLF & _
" Wallhausen" & @CRLF & _
"" & @CRLF & _
"91471: Illesheim" & @CRLF & _
" Illesheim 91471" & @CRLF & _
" Sontheim 91471" & @CRLF & _
" Urfersheim 91471" & @CRLF & _
" Westheim 91471" & @CRLF & _
"" & @CRLF & _
"91541: Rothenburg" & @CRLF & _
" Bettenfeld" & @CRLF & _
" Burgstall" & @CRLF & _
" Detwang" & @CRLF & _
" Dürrenhof" & @CRLF & _
" Hemmendorf ob der Tauber" & @CRLF & _
" Herrnwinden" & @CRLF & _
" Leuzenbronn ob der Tauber" & @CRLF & _
" Reusch" & @CRLF & _
" Schandhof" & @CRLF & _
" Schnepfendorf ob der Tauber" & @CRLF & _
" Steinbach" & @CRLF & _
" Vorbach ob der Tauber" & @CRLF & _
"" & @CRLF & _
"91583: Schillingsfürst" & @CRLF & _
" Altengreuth" & @CRLF & _
" Bersbronn" & @CRLF & _
" Faulenberg" & @CRLF & _
" Leipoldsberg" & @CRLF & _
" Neureuth" & @CRLF & _
" Neuweiler" & @CRLF & _
" Schillingsfürst" & @CRLF & _
" Schorndorf" & @CRLF & _
" Stilzendorf" & @CRLF & _
" Wittum" & @CRLF & _
" Wohnbach" & @CRLF & _
" Ziegelhütte" & @CRLF & _
"" & @CRLF & _
"91583: Diebach" & @CRLF & _
" Bellershausen" & @CRLF & _
" Diebach" & @CRLF & _
" Oberoestheim" & @CRLF & _
" Unteroestheim" & @CRLF & _
" Wolfsau" & @CRLF & _
"" & @CRLF & _
"91587: Adelshofen" & @CRLF & _
"Adelshofen" & @CRLF & _
" Gickelhausen" & @CRLF & _
" Großharbach" & @CRLF & _
" Haardt" & @CRLF & _
" Neustett" & @CRLF & _
" Ruckertshofen" & @CRLF & _
" Tauberscheckenbach" & @CRLF & _
" Tauberzell" & @CRLF & _
"" & @CRLF & _
"91592:" & @CRLF & _
" Berbersbach am Wald" & @CRLF & _
" Gastenfelden" & @CRLF & _
" Hagenau am Wald" & @CRLF & _
" Morlitzwinden am Wald" & @CRLF & _
" Schönbronn" & @CRLF & _
" Schweikartswinden" & @CRLF & _
" Sengelhof" & @CRLF & _
" Traisdorf" & @CRLF & _
"" & @CRLF & _
"91593: Burgbernheim" & @CRLF & _
"Buchheim" & @CRLF & _
" Burgbernheim" & @CRLF & _
" Hilpertshof" & @CRLF & _
" Hochbach" & @CRLF & _
" Pfaffenhofen" & @CRLF & _
" Schwebheim" & @CRLF & _
"" & @CRLF & _
"91598: Colmberg" & @CRLF & _
"Auerbach" & @CRLF & _
" Bieg am Wald" & @CRLF & _
" Binzwangen" & @CRLF & _
" Colmberg" & @CRLF & _
" Häslabronn" & @CRLF & _
" Kurzendorf" & @CRLF & _
" Meuchlein" & @CRLF & _
" Oberfelden" & @CRLF & _
" Oberhegenau" & @CRLF & _
" Poppenbach" & @CRLF & _
" Unterfelden" & @CRLF & _
" Unterhegenau" & @CRLF & _
"" & @CRLF & _
"91601: Dombühl" & @CRLF & _
" Baimhofen" & @CRLF & _
" Binsenweiler" & @CRLF & _
" Bortenberg" & @CRLF & _
" Dombühl" & @CRLF & _
" Höfen" & @CRLF & _
" Kloster Sulz" & @CRLF & _
" Ziegelhaus" & @CRLF & _
"" & @CRLF & _
"91605: Gallmersgarten" & @CRLF & _
"Bergtshofen 91605" & @CRLF & _
" Gallmersgarten 91605" & @CRLF & _
" Mörlbach 91605" & @CRLF & _
" Steinach an der Ens 91605" & @CRLF & _
" Steinach bei Rothenburg ob der Tauber 91605" & @CRLF & _
"" & @CRLF & _
"91607: Gebsattel" & @CRLF & _
"Bockenfeld" & @CRLF & _
" Eckartshof" & @CRLF & _
" Gebsattel" & @CRLF & _
" Kirnberg" & @CRLF & _
" Pleikartshof" & @CRLF & _
" Rödersdorf" & @CRLF & _
" Speierhof" & @CRLF & _
" Wildenhof" & @CRLF & _
"" & @CRLF & _
"91608: Geslau" & @CRLF & _
" Aidenau" & @CRLF & _
" Dornhausen" & @CRLF & _
" Geslau" & @CRLF & _
" Gunzendorf" & @CRLF & _
" Hürbel" & @CRLF & _
" Kreuth" & @CRLF & _
" Lauterbach" & @CRLF & _
" Oberbreitenau" & @CRLF & _
" Oberndorf" & @CRLF & _
" Reinswinden" & @CRLF & _
" Schwabsroth" & @CRLF & _
" Steinach am Wald" & @CRLF & _
" Stettberg" & @CRLF & _
" Unterbreitenau" & @CRLF & _
"" & @CRLF & _
"91610: Insingen" & @CRLF & _
" Insingen 91610" & @CRLF & _
" Leidenberg 91610" & @CRLF & _
" Leuzhof 91610" & @CRLF & _
" Lohr 91610" & @CRLF & _
" Lohrbach 91610" & @CRLF & _
"" & @CRLF & _
"91613: Marktbergel" & @CRLF & _
"Ermetzhof 91613" & @CRLF & _
" Marktbergel 91613" & @CRLF & _
" Ottenhofen 91613" & @CRLF & _
"" & @CRLF & _
"91616: Neusitz" & @CRLF & _
"Erlbach ob der Tauber" & @CRLF & _
" Horabach ob der Tauber" & @CRLF & _
" Neusitz" & @CRLF & _
" Schweinsdorf ob der Tauber" & @CRLF & _
" Södelbronn ob der Tauber" & @CRLF & _
" Wachsenberg ob der Tauber" & @CRLF & _
"" & @CRLF & _
"91620: Ohrenbach" & @CRLF & _
" Gailshofen" & @CRLF & _
" Gumpelshofen" & @CRLF & _
" Habelsee" & @CRLF & _
" Oberscheckenbach" & @CRLF & _
" Ohrenbach" & @CRLF & _
" Reichardsroth" & @CRLF & _
"" & @CRLF & _
"91628: Steinsfeld" & @CRLF & _
" Bettwar" & @CRLF & _
" Chausseehaus" & @CRLF & _
" Ellwingshofen" & @CRLF & _
" Endsee" & @CRLF & _
" Gattenhofen" & @CRLF & _
" Hartershofen" & @CRLF & _
" Reichelshofen" & @CRLF & _
" Steinsfeld" & @CRLF & _
" Urphershofen" & @CRLF & _
"" & @CRLF & _
"91631: Wettringen" & @CRLF & _
"Grüb" & @CRLF & _
" Obergailnau" & @CRLF & _
" Reichenbach" & @CRLF & _
" Seemühle" & @CRLF & _
" Taubermühle" & @CRLF & _
" Untergailnau" & @CRLF & _
" Wettringen" & @CRLF & _
"" & @CRLF & _
"91635: Windelsbach" & @CRLF & _
"Birkach" & @CRLF & _
" Burghausen" & @CRLF & _
" Cadolzhofen" & @CRLF & _
" Hornau" & @CRLF & _
" Linden bei Rothenburg ob der Tauber" & @CRLF & _
" Nordenberg bei Rothenburg ob der Tauber" & @CRLF & _
" Preuntsfelden" & @CRLF & _
" Windelsbach" & @CRLF & _
"" & @CRLF & _
"91637: Wörnitz" & @CRLF & _
"Arzbach" & @CRLF & _
" Bastenau" & @CRLF & _
" Bottenweiler" & @CRLF & _
" Erzberg" & @CRLF & _
" Harlang" & @CRLF & _
" Mittelstetten" & @CRLF & _
" Oberwörnitz" & @CRLF & _
" Walkersdorf" & @CRLF & _
" Wörnitz" & @CRLF & _
"" & @CRLF & _
"97215: Uffenheim" & @CRLF & _
"Brackenlohr" & @CRLF & _
" Custenlohr" & @CRLF & _
" Kleinharbach" & @CRLF & _
" Langensteinach" & @CRLF & _
" Rudolzhofen" & @CRLF & _
" Uffenheim" & @CRLF & _
" Uttenhofen" & @CRLF & _
" Wallmersbach" & @CRLF & _
" Welbhausen" & @CRLF & _
"" & @CRLF & _
"97215: Weigenheim" & @CRLF & _
"Geckenheim 97215" & @CRLF & _
" Reusch bei Würzburg 97215" & @CRLF & _
" Weigenheim 97215" & @CRLF & _
"" & @CRLF & _
"97215: Simmershofen" & @CRLF & _
" Adelhofen" & @CRLF & _
" Auernhofen" & @CRLF & _
" Equarhofen" & @CRLF & _
" Hohlach" & @CRLF & _
" Simmershofen" & @CRLF & _
" Walkershofen" & @CRLF & _
"" & @CRLF & _
"97993: Creglingen" & @CRLF & _
" Archshofen" & @CRLF & _
" Blumweiler" & @CRLF & _
" Craintal" & @CRLF & _
" Creglingen" & @CRLF & _
" Erdbach" & @CRLF & _
" Finsterlohr" & @CRLF & _
" Frauental" & @CRLF & _
" Freudenbach" & @CRLF & _
" Lichtel" & @CRLF & _
" Lohrhof" & @CRLF & _
" Münster" & @CRLF & _
" Niederrimbach" & @CRLF & _
" Niedersteinach" & @CRLF & _
" Oberrimbach" & @CRLF & _
" Reinsbronn" & @CRLF & _
" Reutsachsen" & @CRLF & _
" Schirmbach" & @CRLF & _
" Schmerbach" & @CRLF & _
" Schön" & @CRLF & _
" Schonach" & @CRLF & _
" Schwarzenbronn" & @CRLF & _
" Sechselbach" & @CRLF & _
" Seldeneck" & @CRLF & _
" Waldmannshofen" & @CRLF & _
" Weidenhof" & @CRLF & _
" Weiler" & @CRLF & _
" Wolfsbuch" & @CRLF & _
"" & @CRLF & _
"97996: Niederstetten" & @CRLF & _
"Adolzhausen" & @CRLF & _
" Dunzendorf" & @CRLF & _
" Ebertsbronn" & @CRLF & _
" Eichhof" & @CRLF & _
" Ermershausen" & @CRLF & _
" Hachtel" & @CRLF & _
" Heimberg" & @CRLF & _
" Herrenzimmern" & @CRLF & _
" Niederstetten" & @CRLF & _
" Oberstetten" & @CRLF & _
" Pfitzingen" & @CRLF & _
" Rinderfeld" & @CRLF & _
" Rüsselhausen" & @CRLF & _
" Sichertshausen" & @CRLF & _
" Streichental" & @CRLF & _
" Vorbachzimmern" & @CRLF & _
" Wermutshausen" & @CRLF & _
" Wildentierbach" & @CRLF & _
" Wolkersfelden" & @CRLF & _
""
Local $sSubst = "\t\1"
Local $sResult = StringRegExpReplace($sString, $sRegex, $sSubst)
MsgBox($MB_SYSTEMMODAL, "Result", $sResult)
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