1: (0 1 5)

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

2: (1 11 14)

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

3: (10 15 13)

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

4: (5 20 14)

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