| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [prep] [det] | 20186 |
|
| 2 | [was/were] [prep] [det] | 3815 |
|
| 3 | [was/were] [det] [prep] | 2037 |
|
| 4 | [was/were] [det] [det] | 640 |
|
