| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have be [verb] at | 2083 |
|
| 2 | have be estimate [prep] | 50 |
|
| 3 | have be estimate [prep] | 50 |
|
| 4 | [verb] be estimate at | 31 |
|
| 5 | have [be] estimate at | 29 |
|
| 6 | have be estimate at | 29 |
|
