1: (0 2 6)

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

2: (7 16 19)

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

3: (14 20 17)

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

4: (10 21 19)

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