| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [pron] | 14339 |
|
| 2 | [pron] be i | 2391 |
|
| 3 | [pers pn] be i | 1586 |
|
| 4 | it be i | 888 |
|
| 5 | it [be] i | 887 |
|
