| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] be | 11005 |
|
| 2 | [pron] need be | 519 |
|
| 3 | [pers pn] need be | 515 |
|
| 4 | i need be | 54 |
|
| 5 | i need [be] | 54 |
|
