| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [verb] at [art] | 1556 |
|
| 2 | which [modal v] be [verb] at | 174 |
|
| 3 | which [modal v] be [verb] [art] | 90 |
|
| 4 | which [modal v] [verb] at [art] | 30 |
|
| 5 | which [modal v] be at [art] | 9 |
|
