1. 31-26 17-21 2. 26x17 12x21 3. 32-27 21x32 ... 57 moves

1. 32-28 17-21 2. 37-32 21-27 3. 31x22 18x27 ... 71 moves

1. 31-27 17-22 2. 37-31 22-28 3. 33x22 12-17 ... 50 moves

1. 31-26 20-24 2. 37-31 15-20 3. 42-37 10-15 ... 51 moves