| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] [prep] [det] [noun] | 2121 |
|
| 2 | [been] [vb pp] for [det] [noun] | 287 |
|
| 3 | [vb pp] [prep] for [det] [noun] | 19 |
|
| 4 | [been] [vb pp] [prep] for [det] | 8 |
|
