1: (0 1 13)

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

2: (3 13 18)

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

3: (2 15 4)

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

4: (10 17 14)

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