| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] [conj] [be] | 4430 |
|
| 2 | [noun] [conj] [be] use | 400 |
|
| 3 | a [noun] [be] use | 161 |
|
| 4 | a [noun] [conj] use | 103 |
|
