1: (2 6 18)

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

2: (1 17 3)

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

3: (2 6 18)

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

4: (5 19 7)

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