1: (0 3 9)

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

2: (1 21 8)

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

3: (2 19 4)

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

4: (3 12 6)

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