#!/usr/bin/python
# URL that generated this code:
# http://txt2re.com/index-python.php3?s=42%2043&2&6
import re
txt='42 43'
re1='.*?' # Non-greedy match on filler
re2='\\d' # Uninteresting: d
re3='(\\d)' # Any Single Digit 1
re4='.*?' # Non-greedy match on filler
re5='(\\d+)' # Integer Number 1
rg = re.compile(re1+re2+re3+re4+re5,re.IGNORECASE|re.DOTALL)
m = rg.search(txt)
if m:
d1=m.group(1)
int1=m.group(2)
print "("+d1+")"+"("+int1+")"+"\n"
#-----
# Paste the code into a new python file. Then in Unix:'
# $ python x.py
#-----