| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [be] a [adj] | 44861 |
|
| 2 | [pron] 's [be] a | 715 |
|
| 3 | [pron] 's [be] [adj] | 589 |
|
| 4 | 's [be] a [adj] | 357 |
|
