1: (0 1 6)

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

2: (6 18 21)

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

3: (2 20 14)

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

4: (9 19 17)

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