| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] [prep] for [det] [noun] | 6 |
|
| 2 | [been] [vb pp] [prep] for [det] [noun] | 6 |
|
| 3 | [been] [vb pp] [prep] for [det] [noun] | 6 |
|
