| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] [prep] | 583637 |
|
| 2 | [noun] [prep] [be] | 32027 |
|
| 3 | [prep] [noun] [be] | 1305 |
|
| 4 | [prep] [prep] [be] | 209 |
|
