1: (3 10 15)

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

2: (6 16 14)

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

3: (3 10 15)

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

4: (5 12 9)

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