function main(input) {
  const args = input.split(' ').map(n => parseInt(n, 10));
  const A = args[0];
  const B = args[1];
  
  const cards = {1: 2, 2: 3, 3: 4, 4: 5, 5: 6, 7: 8, 8: 9, 10: 11, 11: 12, 12: 13, 13: 14, 1: 15}
  
  if (cards[A] > cards[B]) {
    console.log('Alice');
  } else if (cards[A] === cards[B]) {
    console.log('Draw');
  } else {
    console.log('Bob');
  }
}

main(require('fs').readFileSync('/dev/stdin', 'utf8'));