1: (0 7 13)

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

2: (1 20 12)

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

3: (0 9 6)

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

4: (1 7 15)

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