| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | thousands of [noun] | 3170 |
|
| 2 | thousands of [noun pl] | 2507 |
|
| 3 | [adj] of students | 56 |
|
| 4 | [num] of students | 40 |
|
| 5 | thousands of students | 27 |
|
| 6 | thousands of student | 27 |
|
| 7 | thousands [prep] students | 27 |
|
