Shiro loves chess and thus asks you to code a program that outputs the value of a given chess piece. The pieces include a queen worth 9, a rook worth 5, a bishop and a knight worth 3 each, a pawn worth 1, and the king being priceless. Given the name of the piece ~s~, your program is to provide the respective value or "priceless".

Input Specification

The first line contains the name ~s~ of the selected piece in lowercase.

Output Specification

Output the value of the piece as specified above.

Sample Input 1

queen

Sample Output 1

9

Sample Input 2

king

Sample Output 2

priceless