Just one more little thing. You're not really interested in capturing the 'a' so you could change your regexp into 
/(?:a\b)(.{0,5})/ 

/(?<=a\b)(.{0,5})/

[download]

Cheers
LuCa

In reply to Re: Contents of $2 empty by jeanluca
in thread Contents of $2 empty by bluethundr

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