1. 31-26 17-21 2. 26x17 12x21 3. 32-27 21x32 ... 23 moves

1. 34-29 20-24 2. 29x20 15x24 3. 35-30 24x35 ... 57 moves

1. 34-30

1. 31-26 19-23 2. 32-27 17-21 3. 26x17 12x21 ... 53 moves

1. 31-26 20-25 2. 34-30 25x34 3. 39x30 17-21 ... 29 moves

1. 35-30 20-25 2. 40-35 19-24 3. 30x19 13x24 ... 53 moves

1. 31-26 20-25 2. 26-21 17x26 3. 36-31 16-21 ... 38 moves

1. 31-26 20-25 2. 34-30 25x34 3. 39x30 19-24 ... 39 moves

1. 31-26 17-21 2. 26x17 12x21 3. 32-27 21x32 ... 51 moves

1. 31-26 20-25 2. 34-30 25x34 3. 39x30 19-24 ... 57 moves

1. 31-26 20-25 2. 32-27 14-20 3. 34-30 25x34 ... 58 moves

1. 31-26 16-21 2. 32-27 21x32 3. 38x27 17-21 ... 50 moves