1: (0 2 7)

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

2: (1 9 3)

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

3: (6 13 8)

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

4: (0 5 2)

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