| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [prep] [det] | 29167 |
|
| 2 | be [verb] [to-vb] [prep] | 13123 |
|
| 3 | [verb] [to-vb] [prep] [det] | 5164 |
|
| 4 | be [verb] [to-vb] [det] | 4633 |
|
| 5 | be [to-vb] [prep] [det] | 339 |
|
