| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] be in [art] first | 5 |
|
| 2 | [vb past] be [vb pp] in [art] first | 16 |
|
| 3 | [vb past] be [verb] in [art] first | 16 |
|
