| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [prep] [art] [noun pl] | 4231 |
|
| 2 | [was/were] [verb] [prep] [art] [noun pl] | 4231 |
|
| 3 | [was/were] [verb] at [art] [noun] | 2600 |
|
| 4 | [be] [verb] at [art] [noun pl] | 409 |
|
| 5 | [was/were] [verb] at [art] [noun pl] | 153 |
|
