| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] been [vb pp] for | 1437 |
|
| 2 | been [vb pp] for some | 115 |
|
| 3 | [vb -s] [vb pp] for some | 20 |
|
| 4 | [vb -s] been [vb pp] some | 14 |
|
| 5 | [vb -s] been for some | 14 |
|
