| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] for | 7749 |
|
| 2 | [modal v] need [prep] | 1225 |
|
| 3 | [modal v] need [prep] | 1222 |
|
| 4 | [modal v] need for | 40 |
|
