1: (3 8 12)

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

2: (6 14 9)

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

3: (3 8 12)

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

4: (11 18 13)

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