| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [vb pp] for | 924 |
|
| 2 | been [vb pp] for [det] | 431 |
|
| 3 | [vb base] [vb pp] for [det] | 158 |
|
| 4 | [vb base] been [vb pp] [det] | 156 |
|
| 5 | [vb base] been for [det] | 23 |
|
