| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [verb] at [art] | 1556 |
|
| 2 | he [modal v] be [verb] [art] | 228 |
|
| 3 | he [modal v] [verb] at [art] | 82 |
|
| 4 | he [modal v] be [verb] at | 72 |
|
| 5 | he [modal v] be at [art] | 30 |
|
