| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [verb] | 90335 |
|
| 2 | [be] [prep] be | 15373 |
|
| 3 | [be] [prep] [verb] | 6048 |
|
| 4 | [be] be [verb] | 45 |
|
