1: (0 2 11)

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

2: (1 19 4)

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

3: (2 17 8)

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

4: (10 18 12)

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