1: (0 4 16)

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

2: (2 20 6)

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

3: (0 4 16)

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

4: (3 8 5)

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