import java.util.Scanner

/**
 * Created by sonetsuyoshi on 2015/12/16.
 */

object Main extends App {
  val sc = new Scanner(System.in)
  val a = (sc.nextInt + 13) % 15
  val b = (sc.nextInt + 13) % 15

  val d = a - b

  val ans = if(d == 0) "Draw"
  else if(d > 0) "Alice"
  else "Bob"

  println(ans)
}