1: (0 3 6)

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

2: (2 8 4)

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

3: (0 11 7)

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

4: (5 12 9)

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