1: (0 1 12)

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

2: (12 16 18)

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

3: (3 17 14)

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

4: (10 15 13)

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