| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [ex0] be [prep] | 2803 |
|
| 2 | [ex0] [be] [prep] | 2803 |
|
| 3 | [pron] be [prep] | 362 |
|
| 4 | [ex0] [be] [prep] | 57 |
|
| 5 | [ex0] be [prep] | 57 |
|
