regular expression match collection

[ajikoe at gmail.com]

Hello,

For example I have a string : "Halo by by by"
Then I want to take and know the possition of every "by"
how can I do it in python?

I tried to use:

  p = re.compile(r"by")
  m = p.search("Helo by by by")
  print m.group() # result "by"
  print m.span()  # result (5,7)

How can I get the information of the other by ?

Sincerely Yours,
Pujo Aji