| type of education in usa | 0.86 | 0.3 | 1476 | 24 | 59 |
| education in the usa | 0.34 | 0.7 | 6978 | 20 | 8 |
| education in the united states system type | 1.3 | 0.8 | 4972 | 42 | 72 |
| education in united states | 1.87 | 0.5 | 4767 | 26 | 59 |
| education in united states of america | 0.1 | 0.4 | 1504 | 37 | 18 |
| education in the u.s | 1.01 | 0.1 | 2830 | 20 | 26 |
| school education in usa | 0.7 | 0.8 | 9402 | 23 | 63 |
| degrees of education in usa | 1.14 | 0.5 | 4149 | 27 | 53 |
| education in the us states | 1.96 | 0.8 | 772 | 26 | 76 |
| education system in usa | 0.13 | 0.5 | 3793 | 23 | 1 |
| education courses in usa | 1.71 | 0.3 | 5790 | 24 | 97 |
| education system in united states of america | 1.82 | 0.2 | 4456 | 44 | 11 |
| education level in usa | 1.54 | 0.3 | 6351 | 22 | 75 |
