1: (6 10 12)

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

2: (3 10 20)

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

3: (2 8 5)

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

4: (0 19 11)

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