1: (0 4 10)

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

2: (3 18 8)

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

3: (1 4 16)

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

4: (14 20 17)

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