1: (0 5 6)

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

2: (6 9 11)

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

3: (8 12 10)

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

4: (5 11 7)

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