1. 20x11 8x15 2. 15x22 26x17 3. 17x10 6x15 ... 40 moves

1. 17-14 10x17 2. 21x14 11-16 3. 25-21 16-19 ... 27 moves

1. 21-17 6-10 2. 23-19 15x24 3. 20x27 9-14 ... 32 moves

1. 24-19 11-15 2. 18x11 11x20 3. 9-13 22-18 ... 22 moves