1: (0 4 8)

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

2: (3 17 5)

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

3: (7 20 14)

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

4: (4 16 6)

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