1: (0 2 6)

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

2: (1 15 3)

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

3: (2 12 4)

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

4: (10 16 13)

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