1: (7 12 16)

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

2: (6 14 9)

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

3: (11 17 15)

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

4: (8 18 16)

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