1: (0 7 14)

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

2: (2 21 10)

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

3: (1 8 4)

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

4: (3 7 20)

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