1: (0 4 6)

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

2: (2 16 5)

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

3: (1 18 3)

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

4: (0 4 6)

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