| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] [prep] [noun] ['s] | 4479 |
|
| 2 | [prep] [noun] [prep] [noun pl] ['s] | 443 |
|
| 3 | [prep] [noun] [prep] teacher ['s] | 15 |
|
| 4 | [prep] [noun] [prep] teachers [unc] | 14 |
|
| 5 | [prep] [noun] [prep] teachers ['s] | 13 |
|
