1. 23-18 10-15 2. 27-23 9-14 3. 18x9 5x14 ... 25 moves

1. 23-19 11-16 2. 19-15 10x19 3. 24x15 16-20 ... 53 moves

1. 31-26 18-23 2. 32-28 23x32 3. 37x28 13-18 ... 55 moves