1: (0 4 15)

(0 12 8 6 4 5 2)(1 21 19)(3 18 17 13 11)(7 10 9)(14 20 16)(15)

2: (3 18 11)

(0 12 8 6 4 5 2)(1 21 19)(3)(7 10 9)(11 17 13)(14 20 16)(15)(18)

3: (14 20 16)

(0 12 8 6 4 5 2)(1 21 19)(3)(7 10 9)(11 17 13)(14)(15)(16)(18)(20)

4: (2 4 5)

(0 12 8 6 4)(1 21 19)(2)(3)(5)(7 10 9)(11 17 13)(14)(15)(16)(18)(20)