1: (1 5 18)

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

2: (0 17 2)

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

3: (1 13 3)

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

4: (12 19 16)

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