So I have this regex:
(^(\\s+)?(?P(\\w)(\\d{7}))((01f\\.foo)|(\\.bar|\\.goo\\.moo\\.roo))$|(^(\\s+)?(?PR1_\\d{6}_\\d{6}_)((01f\\.foo)|(\
Reusing the same name makes sense in your case, contrary to Tamalak's reply.
Your regex compiles with python2.7 and also re2. Maybe this problem has been resolved.