1: (3 12 17)

(0 21 1)(2 22 6)(3 15 12 19 4)(5 10 8)(7 20 18 16 14)(9 13 11)(17)

2: (7 20 14)

(0 21 1)(2 22 6)(3 15 12 19 4)(5 10 8)(7)(9 13 11)(14 18 16)(17)(20)

3: (12 19 15)

(0 21 1)(2 22 6)(3 15 4)(5 10 8)(7)(9 13 11)(12)(14 18 16)(17)(19)(20)

4: (14 18 16)

(0 21 1)(2 22 6)(3 15 4)(5 10 8)(7)(9 13 11)(12)(14)(16)(17)(18)(19)(20)