| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] in a | 10064 |
|
| 2 | be [verb] [verb] a | 8563 |
|
| 3 | [verb] [verb] in a | 2794 |
|
| 4 | be [verb] [verb] in | 2607 |
|
