1: (0 2 8)

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

2: (1 20 3)

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

3: (2 19 4)

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

4: (3 18 7)

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