1. 27-23 13x22 2. 25x18 18x11 3. 8x15 21-17 ... 8 moves

1. 22-18 10-15

1. 24-20 10-15 2. 21-17 12-16 3. 17-13 8-12 ... 5 moves

1. 17-13

1. 17x10 7x14 2. 20x11 8x15 3. 25-22 15-18 ... 23 moves