1: (7 14 20)

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

2: (6 16 9)

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

3: (5 17 15)

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

4: (13 18 14)

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