| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the number [prep] [noun] at the | 22 |
|
| 2 | the number of [noun] at the | 22 |
|
| 3 | the number [prep] [noun] at the | 22 |
|
| 4 | the number [prep] [noun pl] at the | 20 |
|
