| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [verb] [verb] [noun] for | 69 |
|
| 2 | [verb] [been] use [verb] [noun] [prep] | 31 |
|
| 3 | [verb] [be] use [verb] [noun] for | 8 |
|
