1. 18-15 10x19 2. 24x15 11x18 3. 23x14 6-9 ... 17 moves

1. 6-10 24-19 2. 15x24 28x19 3. 11-15 18x11 ... 13 moves

1. 24-19 8-11 2. 28-24 11-15 3. 32-28 15-18 ... 14 moves