| Solution #1 No symmetries Independent cover |
| Solution #2 No symmetries Independent cover |
| Solution #3 No symmetries |
| Solution #4 No symmetries Expandable! Left: 1, Up: 0, Right: 0, Down: 0. Max area: 32 |
| Solution #5 No symmetries Expandable! Left: 1, Up: 0, Right: 0, Down: 0. Max area: 32 |
| Solution #6 No symmetries Expandable! Left: 1, Up: 0, Right: 0, Down: 0. Max area: 32 |
| Solution #7 No symmetries |
| Solution #8 No symmetries Orthodox cover Independent cover |
| Solution #9 No symmetries |
| Solution #10 No symmetries Expandable! Left: 0, Up: 0, Right: 1, Down: 0. Max area: 32 |
| Solution #11 Symmetries: Sym(V) Strict centrally strong set Expandable! Left: 0, Up: 0, Right: 0, Down: 1. Max area: 35 |
| Solution #12 Symmetries: Sym(V) Orthodox cover |
| Solution #13 Symmetries: Sym(V) Expandable! Left: 0, Up: 0, Right: 0, Down: 1. Max area: 35 |