| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [prep] [noun] | 4638 |
|
| 2 | [been] [prep] [noun] | 4638 |
|
| 3 | [be] for [noun] | 2319 |
|
| 4 | [been] for [noun] | 192 |
|
