1: (0 1 2)

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

2: (1 6 18)

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

3: (5 20 12)

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

4: (2 21 18)

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