1: (0 2 5)

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

2: (1 8 3)

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

3: (0 20 6)

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

4: (5 9 7)

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