1: (3 6 16)

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

2: (2 9 4)

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

3: (5 12 8)

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

4: (3 7 18)

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