1: (3 7 10)

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

2: (6 15 8)

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

3: (3 17 12)

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

4: (14 18 16)

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