1. 31-26 17-21 2. 26x17 12x21 3. 37-31 21-26 ... 17 moves

1. 34-30 20-25 2. 40-34 14-20 3. 33-29 10-14 ... 83 moves

1. 31-26 16-21 2. 37-31 11-16 3. 41-37 20-25 ... 52 moves

1. 31-26 20-25 2. 37-31 14-20 3. 41-37 16-21 ... 41 moves