1. 22-18

1. 22-17 11-15 2. 17-14 10x17 3. 21x14 9x18 ... 40 moves

1. 22-18 11-15 2. 18x11 8x15 3. 21-17 4-8 ... 26 moves

1. 22-18 11-15 2. 18x11 8x15 3. 23-18 15x22 ... 49 moves