| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adj] [conj] [verb] | 611 |
|
| 2 | it [be] [adj] [conj] [verb] | 611 |
|
| 3 | [pron] is [adj] [conj] [verb] | 472 |
|
| 4 | it [is] [adj] [conj] [verb] | 395 |
|
