Regex expression to extract characters between underscores

[Travis_Ratliff]

I am trying to find a regex expression that will extract certain characters between two underscores. The problem I am currently having is that the regex outputs too many characters

Input	Output Wanted	Output Wanted 2
wave(ELBA_DS_SBGF_GH_DA_JNG_JGH) - wave(ELBA_DS_CDAS_GH_DA_FNG_JHIY)	SBGF	CDAS
wave(ELBA_DS_MEBADGASW3_H_DA_JGK_KGHL) - wave(ELBA_DS_MRTYRTDV7FTW_H_DA_KGHJ_ITRY)	MEBADGASW3	MRTYRTDV7FTW
wave(ELBA_DS_AMBSPORT8ADK_GHJ_DA_PIK_ASG) - wave(ELBA_DS_EKHLGNSMILE5_GHJ_DA_ABC_MSG)	AMBSPORT8ADK	EKHLGNSMILE5

Currently to try and get the first Output I am using "\w{4}\w{2}\_(\w+)\_" which is giving me "SBGF_GH_DA_JNG" but I thought that the last \_ after the match group would make it stop and not include anything after that underscore.

Any help would be appreciated. Thanks

[ChrisTX · Accepted solution]

Try this expression in a RegEx tool in Tokenize mode:     (?:.*?)wave\(ELBA_DS_(.*?)_

 

Chris