| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [pron] | 42065 |
|
| 2 | be [verb] at | 27062 |
|
| 3 | [verb] [pron] at | 7679 |
|
| 4 | be [pron] at | 405 |
|
