1: (0 8 16)

(0 4 3)(1 21 2)(5 15 13)(6 10 8 19 16)(7 20 18 14 12)(9 17 11)

2: (7 20 12)

(0 4 3)(1 21 2)(5 15 13)(6 10 8 19 16)(7)(9 17 11)(12 18 14)(20)

3: (6 10 16)

(0 4 3)(1 21 2)(5 15 13)(6)(7)(8 19 16)(9 17 11)(10)(12 18 14)(20)

4: (9 17 11)

(0 4 3)(1 21 2)(5 15 13)(6)(7)(8 19 16)(9)(10)(11)(12 18 14)(17)(20)