1: (0 3 17)

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

2: (3 9 15)

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

3: (2 10 8)

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

4: (11 18 16)

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