1: (12 15 17)

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

2: (8 15 14)

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

3: (0 13 10)

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

4: (7 11 9)

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