1: (3 14 20)

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

2: (0 19 6)

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

3: (3 14 20)

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

4: (2 8 5)

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