Почему вывод второго кода не печатается только 12?
import re
print(re.split('\d+','On 12th feb 2016, at 11:02 A.M',1))
from re import split
print(split('\d+','On 12th feb 2016, at 11:02 A.M'))
['On ', 'th Jan ', ', at ', ':', ' AM']
['On ', 'th Jan 2016, at 11:02 AM']