| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] at the | 12035 |
|
| 2 | [am/are] [vb pp] at | 1593 |
|
| 3 | [am/are] at the | 605 |
|
| 4 | [am/are] [vb pp] the | 564 |
|
