fun main(args : Array<String>) {
  var N=readLine()!!.toInt()
   for(n in 1..N) {
    val fizz = n % 3 == 0
    val buzz = n % 5 == 0
    
    val result = if(fizz && buzz) {
      "FizzBuzz"
    } else if(fizz) {
      "Fizz"
    } else if(buzz) {
      "Buzz"
    } else {
      "$n"
    }
    
    println(result)
  }
}