1: (0 1 2)

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

2: (2 6 14)

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

3: (3 21 12)

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

4: (11 16 13)

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