1: (0 3 9)

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

2: (2 21 7)

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

3: (4 18 8)

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

4: (1 3 20)

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