1: (6 15 20)

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

2: (1 17 14)

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

3: (6 15 20)

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

4: (0 19 12)

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