1: (0 2 6)

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

2: (1 16 3)

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

3: (2 14 4)

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

4: (12 18 15)

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