| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] at a [adj] [noun] | 377 |
|
| 2 | [been] [prep] a [adj] [noun] | 346 |
|
| 3 | [been] [prep] a [adj] [noun] | 346 |
|
| 4 | [been] at [art] [adj] [noun] | 50 |
|
| 5 | [been] at a [adj] [noun] | 16 |
|
