| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] be [art] | 843 |
|
| 2 | [pron] need be [art] | 234 |
|
| 3 | i need [be] [art] | 22 |
|
| 4 | i need be [art] | 22 |
|
