1. 18-15 11x18 2. 23x14 10x17 3. 21x14 9x18 ... 28 moves

1. 10x17

1. 24-20 10-15

1. 17-13 9-14 2. 22-18 5-9 3. 25-22 11-15 ... 5 moves

1. 22-18 11-16 2. 25-22 8-11 3. 29-25 10-15 ... 19 moves