| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| icao english language proficiency certificate | 1.48 | 1 | 5127 | 84 | 45 |
| icao | 0.62 | 0.2 | 1001 | 78 | 4 |
| english | 0.96 | 0.3 | 9509 | 45 | 7 |
| language | 0.35 | 0.3 | 3452 | 57 | 8 |
| proficiency | 1.58 | 0.8 | 412 | 23 | 11 |
| certificate | 1.96 | 1 | 8464 | 66 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| icao english language proficiency certificate | 0.73 | 0.3 | 906 | 53 |
| icao english language proficiency test | 1.08 | 0.4 | 2611 | 96 |
| icao english language proficiency level 4 | 0.28 | 0.3 | 7231 | 20 |
| icao english proficiency test | 1.41 | 0.5 | 5274 | 70 |
| icao language proficiency level 4 | 1.99 | 0.4 | 707 | 82 |
| icao language proficiency test online | 1 | 0.3 | 8145 | 58 |
| icao english proficiency test sample pdf | 1.78 | 0.8 | 4930 | 13 |
| level 4 icao english proficiency | 1.55 | 0.7 | 9833 | 19 |
| icao language proficiency test | 1.18 | 0.5 | 9527 | 37 |
| english proficiency equivalent of icao | 0.22 | 0.8 | 3310 | 92 |
| icao language minimum proficiency level 4 | 0.12 | 0.1 | 7743 | 59 |
| icao language proficiency rating scale | 0.36 | 1 | 3911 | 26 |
| icao proficiency level 4 | 1.96 | 0.3 | 4946 | 95 |
| icao english level 4 | 1.35 | 0.8 | 9116 | 83 |
| english language proficiency aviation | 0.69 | 0.6 | 1336 | 72 |
| icao level 4 english test pdf | 1.66 | 0.2 | 5692 | 37 |
| icao level 4 english test online | 1.55 | 1 | 3378 | 6 |
| icao english exam tutoring | 0.79 | 0.3 | 7815 | 13 |
| icao level 6 english test pdf | 0.74 | 1 | 6564 | 70 |
| icao english test online | 0.31 | 0.8 | 2605 | 5 |
