1: (0 3 5)

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

2: (1 7 4)

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

3: (0 10 5)

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

4: (6 14 8)

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