1. 20x11 8x15 2. 23-18 7-11 3. 28-24 12-16 ... 32 moves

1. 22-17 11-15 2. 23-19 7-11 3. 26-23 9-14 ... 14 moves

1. 23-18 10-14 2. 22-17 14x23 3. 27x18 11-15 ... 34 moves

1. 22-17 10-14 2. 17x10 7x14 3. 25-22 6-10 ... 50 moves