I would expect it to swap: 
(1.3.56.84 
56.38.m.26)
56.2.3.(59)

TO:
1.3.56.84 
56.38.m.26
56.2.3.(59)

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Removing only single parens

In reply to Re: Extended Regex Sequences by Anonymous Monk
in thread Extended Regex Sequences by Anonymous Monk

Title:
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