1: (0 3 9)

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

2: (2 21 8)

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

3: (0 7 17)

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

4: (1 20 9)

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