| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [was/were] at [art] [noun] | 305 |
|
| 2 | [noun] [was/were] at [art] time | 24 |
|
| 3 | [noun sg] [was/were] [prep] [art] time | 23 |
|
| 4 | [noun sg] [was/were] [prep] [art] time | 23 |
|
| 5 | [noun sg] [be] at [art] time | 15 |
|
| 6 | [noun sg] [was/were] at [art] time | 10 |
|
