| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb base] for a | 542 |
|
| 2 | [pron] [vb base] been a | 488 |
|
| 3 | [pron] [vb base] been for | 52 |
|
| 4 | [vb base] been for a | 17 |
|
