1: (5 7 14)

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

2: (6 20 8)

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

3: (3 14 11)

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

4: (2 10 4)

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