1: (0 3 6)

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

2: (4 11 17)

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

3: (1 18 14)

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

4: (10 15 12)

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