| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pos pn] [noun] [conj] they | 1274 |
|
| 2 | [prep] [pos pn] [noun] before [pron] | 295 |
|
| 3 | [prep] [pron] [noun] before they | 38 |
|
