1. 11-15 18x9 2. 5x14 23-18 3. 14x23 23x16 ... 28 moves

1. 19x10 6x15 2. 17-13 1-6 3. 22-17 4-8 ... 25 moves

1. 24-20 11-15 2. 22-18 15x22 3. 25x18 10-15 ... 15 moves

1. 22-17 11-16 2. 17-14 10x17 3. 21x14 9x18 ... 26 moves