1: (0 1 4)

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

2: (4 7 17)

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

3: (6 19 13)

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

4: (12 18 16)

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