1. 22-17

1. 22-18

1. 22-17 11-15 2. 17-13 9-14 3. 23-19 7-11 ... 42 moves

1. 22-18 11-16 2. 24-19 8-11 3. 18-14 9x18 ... 24 moves

1. 22-17 11-15 2. 17-13 9-14 3. 23-19 7-11 ... 20 moves

1. 22-18 10-14 2. 25-22 6-10 3. 22-17 9-13 ... 46 moves