1: (0 4 8)

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

2: (3 14 5)

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

3: (7 21 9)

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

4: (4 19 6)

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