| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| klein bottle homology | 0.45 | 0.5 | 6082 | 91 | 21 |
| klein | 1.66 | 0.3 | 9502 | 88 | 5 |
| bottle | 0.41 | 0.4 | 6079 | 93 | 6 |
| homology | 1.37 | 0.4 | 1493 | 29 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| klein bottle homology | 1.03 | 0.9 | 3697 | 39 |
| klein bottle homology group | 1.9 | 0.3 | 5946 | 11 |
| homology klein bottle mayer vietoris | 0.37 | 0.5 | 6756 | 80 |
| simplicial homology of klein bottle | 0.28 | 0.5 | 2633 | 51 |
| homology groups of the klein bottle | 1.17 | 0.9 | 1452 | 25 |
