| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [to-vb] at [art] [noun sg] | 20 |
|
| 2 | was [to-vb] at [art] [noun sg] | 20 |
|
| 3 | was [to-vb] at the [noun sg] | 18 |
|
| 4 | was [to-vb] at the [noun sg] | 18 |
|
