1. 22-18 11-15 2. 18x11 8x15 3. 21-17 7-11 ... 23 moves

1. 23-19 11-15 2. 26-23 7-11 3. 23-18 9-14 ... 21 moves

1. 24-19 11-15 2. 27-24 8-11 3. 22-18 15x22 ... 21 moves