| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [prep] | 172506 |
|
| 2 | [det] [verb] [prep] | 25295 |
|
| 3 | [was/were] [det] [verb] | 2380 |
|
| 4 | [was/were] [det] [prep] | 2037 |
|
