1. 18x11 8x15 2. 23-18 14x23 3. 27x18 18x11 ... 32 moves

1. 27-24 6-9 2. 23-19 11-15 3. 19-16 12x19 ... 19 moves

1. 23-19 9-14 2. 25-22 14-18 3. 29-25 5-9 ... 23 moves

1. 27-23 16-20 2. 32-27 9-13 3. 18-14 10x17 ... 38 moves