1: (4 6 10)

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

2: (3 8 10)

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

3: (7 12 9)

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

4: (6 16 10)

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