| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] which [modal v] be [adj] at | 9 |
|
| 2 | [noun pl] [Wh det] [vb mod] be [adj] at | 9 |
|
| 3 | [noun pl] [Wh det] may be [adj] at | 5 |
|
| 4 | [noun pl] [Wh det] may be [adj] at | 5 |
|
