1: (0 3 6)

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

2: (1 13 4)

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

3: (0 18 2)

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

4: (10 20 14)

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