| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [be] [verb] [prep] | 7760 |
|
| 2 | be [be] [verb] [prep] | 7757 |
|
| 3 | [is] [be] [verb] [prep] | 3109 |
|
| 4 | is [be] [verb] [prep] | 2905 |
|
