1: (1 6 9)

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

2: (5 12 7)

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

3: (8 13 11)

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

4: (2 6 10)

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