| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] a | 47221 |
|
| 2 | [pron] [vb past] in | 21030 |
|
| 3 | [vb past] in a | 5109 |
|
| 4 | [pron] in a | 4720 |
|
