1: (0 1 6)

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

2: (3 6 13)

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

3: (2 10 4)

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

4: (5 21 8)

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