1: (0 6 17)

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

2: (1 21 12)

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

3: (0 7 5)

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

4: (2 6 20)

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