| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] [noun] [pron] | 324 |
|
| 2 | [subord] it be [adv] [pron] | 307 |
|
| 3 | [subord] it be [adv] [noun] | 252 |
|
| 4 | [subord] it be [noun] [pron] | 109 |
|
