#include<stdio.h>
int main(){
int in;
for (int i
= 1; i
<= in
; i
+= 4) printf("%d %d %d PUM\n", i
, i
+ 1, i
+ 2); }
//https://pt.stackoverflow.com/q/138471/101
I2luY2x1ZGU8c3RkaW8uaD4KCmludCBtYWluKCl7CiAgICBpbnQgaW47CiAgICBzY2FuZigiJWQiLCAmaW4pOwogICAgZm9yIChpbnQgaSA9IDE7IGkgPD0gaW47IGkgKz0gNCkgcHJpbnRmKCIlZCAlZCAlZCBQVU1cbiIsIGksIGkgKyAxLCBpICsgMik7Cn0KCi8vaHR0cHM6Ly9wdC5zdGFja292ZXJmbG93LmNvbS9xLzEzODQ3MS8xMDE=