| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [to-vb] at the [noun sg] | 28 |
|
| 2 | was [to-vb] at the [noun] | 21 |
|
| 3 | were [to-vb] at the [noun] | 13 |
|
| 4 | [was/were] to look at the [noun] | 9 |
|
