| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] need to [be] | 261 |
|
| 2 | which [modal v] [verb] to [be] | 196 |
|
| 3 | [Wh det] [modal v] need to [be] | 43 |
|
| 4 | which [modal v] need [prep] [be] | 42 |
|
| 5 | which [modal v] need to [be] | 42 |
|
