1: (6 12 20)

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

2: (3 13 11)

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

3: (6 12 20)

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

4: (5 17 8)

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