| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] for [adj] [noun] | 1225 |
|
| 2 | been [verb] [prep] several [noun] | 166 |
|
| 3 | been [verb] [prep] several [noun] | 166 |
|
| 4 | be [verb] for several [noun] | 105 |
|
| 5 | [be] [verb] for several [noun] | 105 |
|
| 6 | been [verb] for several [noun] | 46 |
|
| 7 | [been] [verb] for several [noun] | 46 |
|
