1: (0 4 6)

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

2: (2 7 5)

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

3: (0 4 6)

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

4: (1 17 3)

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