| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] [be] [verb] [conj] | 1848 |
|
| 2 | [pron] [verb] [be] estimate [conj] | 128 |
|
| 3 | [pers pn] [verb] [be] estimate [conj] | 128 |
|
| 4 | it [verb] [be] estimate [conj] | 128 |
|
