1: (5 15 18)

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

2: (0 16 14)

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

3: (1 20 17)

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

4: (10 15 19)

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