1: (1 11 19)

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

2: (0 18 5)

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

3: (4 15 6)

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

4: (10 16 12)

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