1. 24-20 12x19 2. 23x16 4-8 3. 16-12 9-14 ... 43 moves

1. 24x15 10x19 2. 23x16 12x19 3. 22-18 9-14 ... 18 moves

1. 28-24 6-9 2. 26-23 7-10 3. 32-28 10-14 ... 23 moves