| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun] had been | 7113 |
|
| 2 | a [noun] [verb] been | 2189 |
|
| 3 | a [noun] have been | 2187 |
|
| 4 | a [noun] had [been] | 706 |
|
| 5 | a [noun] had [be] | 706 |
|
| 6 | a [noun] had be | 706 |
|
| 7 | a [noun] [vb past] been | 706 |
|
