| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] at [noun prp] | 3272 |
|
| 2 | which be [verb] at | 504 |
|
| 3 | which [verb] at [noun prp] | 93 |
|
| 4 | which be [verb] [noun prp] | 72 |
|
| 5 | which be at [noun prp] | 7 |
|
