1: (0 1 2)

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

2: (2 6 17)

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

3: (5 19 15)

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

4: (13 18 16)

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