| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] for [det] [noun] | 287 |
|
| 2 | [vb pp] for [det] [noun] in | 123 |
|
| 3 | been [vb pp] for [noun] in | 67 |
|
| 4 | been [vb pp] [det] [noun] in | 32 |
|
