1: (0 7 17)

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

2: (6 18 14)

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

3: (4 20 17)

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

4: (5 16 8)

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