1: (0 1 7)

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

2: (1 8 15)

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

3: (6 19 11)

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

4: (10 16 13)

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