1: (11 12 17)

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

2: (8 10 17)

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

3: (7 15 9)

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

4: (3 16 14)

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