1: (4 7 13)

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

2: (5 15 12)

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

3: (2 8 6)

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

4: (7 14 9)

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