1: (0 10 12)

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

2: (7 14 11)

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

3: (6 18 8)

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

4: (10 16 13)

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