1. 31-27 16-21 2. 27x16 18-22 3. 32-27 22x31 ... 48 moves

1. 31-27 20-25 2. 36-31 14-20 3. 27-22 18x27 ... 26 moves

1. 31-26 20-25 2. 35-30 16-21 3. 40-35 18-23 ... 46 moves