| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| theories of origin of language | 1.8 | 1 | 7583 | 59 |
| theories of origin of language pdf | 0.42 | 0.4 | 1612 | 76 |
| theories of origin of human language | 1.49 | 0.5 | 1427 | 47 |
| theories explaining the origin of language | 1.83 | 0.2 | 5361 | 51 |
| theories of language pdf | 1.46 | 1 | 7911 | 39 |
| theories of first language | 0.61 | 0.5 | 6866 | 46 |
| theories of language development pdf | 0.72 | 0.9 | 1403 | 23 |
| theories of language wikipedia | 0.43 | 0.6 | 8211 | 61 |
| the origins of language pdf | 0.21 | 1 | 8171 | 78 |
| theories related to language | 0.72 | 0.7 | 3129 | 80 |
| what are the language theories | 1.75 | 0.7 | 3505 | 50 |
