| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at the [noun sg] | 95376 |
|
| 2 | [was/were] the [noun sg] | 22024 |
|
| 3 | [was/were] at the | 1541 |
|
| 4 | [was/were] at [noun sg] | 1230 |
|
