1: (8 16 18)

(0 17 15)(1 20 3)(2 11 4)(5 19 7)(6 18 14 12 16)(8)(9 13 10)

2: (0 17 15)

(0)(1 20 3)(2 11 4)(5 19 7)(6 18 14 12 16)(8)(9 13 10)(15)(17)

3: (6 18 14)

(0)(1 20 3)(2 11 4)(5 19 7)(6 12 16)(8)(9 13 10)(14)(15)(17)(18)

4: (5 19 7)

(0)(1 20 3)(2 11 4)(5)(6 12 16)(7)(8)(9 13 10)(14)(15)(17)(18)(19)