1: (0 5 6)

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

2: (6 10 20)

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

3: (8 21 18)

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

4: (5 20 7)

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