1: (8 11 17)

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

2: (7 12 9)

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

3: (6 15 11)

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

4: (14 19 16)

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