1. 30-26 11-15 2. 19x10 10x17 3. 13x22 22x15 ... 41 moves

1. 22x13 12x19 2. 23x16 11x20 3. 25-22 8-11 ... 19 moves

1. 18x11

1. 18x11 8x15 2. 24-19 15x24 3. 27x20 3-8 ... 23 moves