1. 31-27 16-21 2. 27x16 20-25 3. 36-31 19-24 ... 39 moves

1. 32-28 19-23 2. 28x19 13x24 3. 34-29 20-25 ... 50 moves

1. 34-30 19-24 2. 30x19 14x23 3. 32-28 23x32 ... 54 moves

1. 31-26 16-21 2. 32-27 21x32 3. 38x27 18-22 ... 52 moves