1: (7 16 19)

(0 18 3)(1 8 6)(2 10 4)(5 19 14 11 16)(7)(9 13 12)(15 20 17)

2: (15 20 17)

(0 18 3)(1 8 6)(2 10 4)(5 19 14 11 16)(7)(9 13 12)(15)(17)(20)

3: (5 19 14)

(0 18 3)(1 8 6)(2 10 4)(5 11 16)(7)(9 13 12)(14)(15)(17)(19)(20)

4: (1 8 6)

(0 18 3)(1)(2 10 4)(5 11 16)(6)(7)(8)(9 13 12)(14)(15)(17)(19)(20)