| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] at [art] time [art] | 11 |
|
| 2 | [was/were] at [art] time [art] | 11 |
|
| 3 | [was/were] at [art] [noun] a | 10 |
|
| 4 | [was/were] at [art] [noun sg] a | 10 |
|
| 5 | [was/were] [prep] [art] time a | 9 |
|
| 6 | [was/were] [prep] [art] time a | 9 |
|
| 7 | [was/were] at [art] time a | 7 |
|
| 8 | [be] at [art] time a | 7 |
|
| 9 | [was/were] at [art] time a | 7 |
|
| 10 | [was/were] at [art] time a | 7 |
|
| 11 | [was/were] at [art] time a | 7 |
|
