1: (7 9 18)

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

2: (6 10 8)

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

3: (5 12 9)

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

4: (11 19 16)

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