| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [pron] [verb] a [noun] | 264 |
|
| 2 | [be] [pron] [to-vb] [art] [noun] | 192 |
|
| 3 | [be] [pron] [to-vb] [art] [noun] | 192 |
|
| 4 | [be] [pron] [to-vb] a [noun] | 51 |
|
