1: (3 9 13)

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

2: (7 19 10)

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

3: (1 8 6)

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

4: (12 20 13)

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