1: (9 10 19)

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

2: (10 13 18)

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

3: (0 14 12)

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

4: (6 20 16)

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