| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun sg] [noun] | 278249 |
|
| 2 | [noun sg] [noun] had | 11435 |
|
| 3 | [prep] [noun] had | 6497 |
|
| 4 | [prep] [noun sg] had | 2617 |
|
