1: (0 2 9)

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

2: (6 9 21)

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

3: (4 10 7)

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

4: (2 20 9)

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