1: (0 5 10)

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

2: (2 16 7)

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

3: (1 21 3)

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

4: (4 5 20)

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