| Solution #1 No symmetries |
| Solution #2 No symmetries |
| Solution #3 No symmetries |
| Solution #4 No symmetries |
| Solution #5 No symmetries Independent cover |
| Solution #6 No symmetries Independent cover |
| Solution #7 No symmetries Independent cover |
| Solution #8 No symmetries Independent cover |
| Solution #9 No symmetries Independent cover |
| Solution #10 No symmetries Independent cover |
| Solution #11 No symmetries |
| Solution #12 No symmetries Independent cover |
| Solution #13 No symmetries |
| Solution #14 No symmetries |
| Solution #15 No symmetries |