1: (0 8 13)

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

2: (2 18 12)

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

3: (1 19 3)

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

4: (10 13 14)

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