| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be [prep] [det] [noun] | 521 |
|
| 2 | have be [prep] [det] [noun] | 455 |
|
| 3 | had be [prep] [adj] [noun] | 306 |
|
| 4 | [vb past] be [prep] [det] [noun] | 121 |
|
| 5 | had [be] [prep] [det] [noun] | 98 |
|
