1: (6 11 14)

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

2: (14 17 20)

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

3: (0 18 16)

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

4: (11 20 15)

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