| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] be at the | 78 |
|
| 2 | [modal v] be present at the | 14 |
|
| 3 | [adv] be present at the | 11 |
|
| 4 | [modal v] [adv] be present at | 10 |
|
