1: (0 10 14)

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

2: (5 18 13)

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

3: (1 20 17)

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

4: (0 12 2)

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