1: (6 8 13)

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

2: (5 10 7)

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

3: (8 18 12)

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

4: (9 16 11)

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