1: (8 12 17)

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

2: (11 20 15)

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

3: (8 13 19)

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

4: (6 14 10)

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