| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] been [vb pp] for | 1437 |
|
| 2 | been [vb pp] for [noun prp] | 174 |
|
| 3 | [vb -s] [vb pp] for [noun prp] | 80 |
|
| 4 | [vb -s] been [vb pp] [noun prp] | 39 |
|
