1: (7 12 15)

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

2: (11 16 14)

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

3: (5 15 10)

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

4: (3 9 6)

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