| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] for a | 2937 |
|
| 2 | [was/were] [pron] a | 763 |
|
| 3 | [was/were] for a | 233 |
|
| 4 | [was/were] [pron] for | 190 |
|
