1. 31-26 17-21 2. 26x17 12x21 3. 32-27 21x32 ... 39 moves

1. 31-26 20-25 2. 37-31 14-20 3. 41-37 16-21 ... 23 moves

1. 34-30 20-25 2. 31-26 25x34 3. 39x30 19-23 ... 34 moves

1. 32-27 17-21 2. 31-26 21x32 3. 33x31 20-25 ... 38 moves