Mr A wants to see a string of characters again and again, but doesn't want it to look as boring as a single straight column.
Write a program to help Mr A see a slanted column of characters.
Input
First line contains a number 0 < n ≤ 100 representing the height of the slanted column
Second line contains a string s. You may assume that the string does not contain any special characters or spaces and has less than or equal to 100 characters.
Output
The string s repeated n times on n lines, but with line i having i-1 spaces in front.
Sample Input 1
5
abcabc
Sample Output 1
abcabc
abcabc
abcabc
abcabc
abcabc