Reverse the given string word-wise. The last word in the given string should come at 1st place, the last-second word at 2nd place, and so on. Individual words should remain as it is.

Input format:

The first and only line of input contains a string without any leading and trailing spaces.

Output format :

The only line of the output prints the Word wise reversed string.

Constraints :

0 <= |S| <= 10^5
where |S| represents the length of string, S.