1: (7 11 16)

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

2: (6 14 8)

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

3: (12 17 15)

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

4: (1 10 7)

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