| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] is [verb] be | 484 |
|
| 2 | [pron] be need be | 155 |
|
| 3 | [pron] [be] need be | 155 |
|
| 4 | [pron] [is] need be | 104 |
|
| 5 | [pron] is need [be] | 96 |
|
