| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [modal v] be [verb] | 57198 |
|
| 2 | [modal v] be [verb] at | 4041 |
|
| 3 | [noun sg] [modal v] [verb] at | 991 |
|
| 4 | [noun sg] [modal v] be at | 392 |
|
| 5 | [noun sg] be [verb] at | 30 |
|
