1. 31-27 16-21 2. 27x16 17-21 3. 16x27 18-22 ... 33 moves

1. 32-28 20-24 2. 33-29 24x33 3. 33x22 31-27 ... 37 moves

1. 32-28 17-21 2. 28-22 18x27 3. 31x22 11-17 ... 36 moves