1: (0 2 17)

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

2: (1 21 5)

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

3: (2 20 13)

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

4: (12 18 16)

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