| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [noun] | 16269 |
|
| 2 | it be [noun sg] | 8761 |
|
| 3 | [pron] be part | 1258 |
|
| 4 | it be part | 586 |
|
| 5 | it [be] part | 586 |
|
