//jsfuckというものがあるじゃないか

var lines = [];
var reader = require('readline').createInterface({
  input: process.stdin,
  output: process.stdout
});
reader.on('line', function (line) {
  lines.push(line);
});
process.stdin.on('end', function () {
  let n = Number(lines[[+[]]+[]]);
  for(let i = [+!+[]]+[]; i <= n; i++){
      let ans = "";
      if(i % [!+[]+!+[]+!+[]]+[] == [+[]]+[]){
          ans += "Fizz";
      }
      if(i % [!+[]+!+[]+!+[]+!+[]+!+[]]+[] == [+[]]+[]){
          ans += "Buzz";
      }
      console.log(ans == "" ? i : ans);
  }
});