1: (0 2 8)

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

2: (1 19 3)

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

3: (2 18 4)

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

4: (3 11 7)

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