1: (0 1 3)

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

2: (3 14 18)

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

3: (2 16 13)

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

4: (10 19 17)

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