Fizz buzz is a simple word game for children to sharpen their concentration and math proficiency. However, adults also love to play it as a drinking game, with losers having to perform a drinking-related task.

The number of players that can join the game is unlimited. At that start of the game, all players sit or stand in a circle. The player designated to go first says the number 1, and each player thenceforth counts one number in turn. However, any number divisible by three is replaced by the word fizz and any divisible by five by the word buzz. Numbers that are divisible both by 3 and 5 become fizz buzz. A player who hesitates or makes a mistake is eliminated from the game. For example, a typical round of fizz buzz would start as follows:

1, 2, fizz, 4, buzz, fizz, 7, 8, fizz, buzz, 11, fizz, 13, 14, fizz buzz, 16, 17, fizz, 19, buzz, fizz, 22, 23, fizz, buzz, 26, fizz, 28, 29, fizz buzz, 31, 32, fizz, 34, buzz, fizz, …

Input

A number $$n \in \mathbb{N}_0$$.

Output

The pronunciation of the number $$n$$ in a game of fizz buzz.

Example

Input:

75

Output:

fizz buzz