| Similarity | Rank | |
|---|---|---|
| Grade_3 | 0.752 | 91478 |
| grade_[number] | 0.731 | 23905 |
| Grade_1 | 0.666 | 77252 |
| [number]_grade | 0.650 | 8913 |
| first_grade | 0.607 | 41130 |
| fifth_grade | 0.598 | 59022 |
| low_grade | 0.596 | 61615 |
| Grade_[number] | 0.593 | 59741 |
| fourth_grade | 0.591 | 61884 |
| second_grade | 0.591 | 60980 |
| (_grade_[number] | 0.584 | 75082 |
| third_grade | 0.582 | 48582 |
| [number]_Grade | 0.577 | 35998 |
| sixth_grade | 0.560 | 62122 |
| in_[number]_grade | 0.552 | 34070 |
| Grade | 0.550 | 27188 |
| eighth_grade | 0.550 | 56438 |
| year_5 | 0.540 | 45302 |
| seventh_grade | 0.539 | 93787 |
| grade | 0.518 | 2109 |
| in_grade_[number] | 0.512 | 23808 |
| high_grade | 0.506 | 37009 |
| for_grade_[number] | 0.506 | 47528 |
| grade_level | 0.504 | 28095 |
| third_grader | 0.502 | 87239 |