| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [subord] [verb] [prep] | 864 |
|
| 2 | be [verb] [subord] [verb] [prep] | 864 |
|
| 3 | be [verb] [conj] [verb] at | 331 |
|
| 4 | [be] [verb] [subord] [verb] at | 42 |
|
| 5 | be [verb] [subord] [verb] at | 42 |
|
