1: (7 11 14)

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

2: (6 11 15)

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

3: (10 17 12)

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

4: (13 19 16)

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