| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [prep] a | 58803 |
|
| 2 | only be [verb] [prep] | 1938 |
|
| 3 | only [verb] [prep] a | 498 |
|
| 4 | only be [verb] a | 38 |
|
| 5 | only be [prep] a | 32 |
|
