| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [verb] for | 7749 |
|
| 2 | [modal v] [verb] for | 7749 |
|
| 3 | used [verb] [prep] | 1934 |
|
| 4 | used [verb] [prep] | 1934 |
|
| 5 | used [verb] for | 161 |
|
| 6 | used [verb] for | 161 |
|
