| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] at [art] time | 2748 |
|
| 2 | [noun sg] [was/were] at [art] | 413 |
|
| 3 | [was/were] at [art] time | 123 |
|
| 4 | [noun sg] [was/were] [art] time | 36 |
|
| 5 | [noun sg] [was/were] at time | 11 |
|
