| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [prep] [adj] [noun] | 703 |
|
| 2 | it be at [adj] [noun] | 340 |
|
| 3 | [pron] be at [adj] [noun] | 78 |
|
| 4 | it [be] at [adj] [noun] | 14 |
|
