| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has become a [adj] [noun] | 244 |
|
| 2 | has such a [adj] [noun] | 48 |
|
| 3 | become such a [adj] [noun] | 27 |
|
| 4 | has become such a [adj] | 6 |
|
