1: (0 2 14)

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

2: (1 20 3)

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

3: (6 21 19)

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

4: (3 18 13)

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