1: (7 10 16)

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

2: (3 10 20)

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

3: (2 8 5)

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

4: (0 19 11)

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