| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] a [noun] [prep] | 673 |
|
| 2 | [be] offer a [noun] [prep] | 228 |
|
| 3 | be offer a [noun] [prep] | 228 |
|
| 4 | been offer [art] [noun] [prep] | 57 |
|
| 5 | [been] offer a [noun] [prep] | 41 |
|
