abcd
    aaaa

  The answer is obvious.
  Good luck!

Thank you! This test is helpful for wa#5.
Answer:
No
a a a a
PS.: but for my program this answer is not obvious. =)

Edited by Trolol 14.12.2011 15:49

Edited by author 14.12.2011 15:50

thanks a lot!
wa5 is fixed