| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] [noun] [noun] | 71810 |
|
| 2 | been a [adj] [noun] | 4689 |
|
| 3 | been a [noun] [noun] | 660 |
|
| 4 | been [adj] [noun] [noun] | 254 |
|
