1: (1 10 13)

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

2: (9 14 11)

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

3: (8 16 13)

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

4: (7 17 15)

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