1: (4 8 13)

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

2: (3 10 5)

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

3: (2 8 6)

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

4: (7 15 9)

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