| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [verb] [noun] [noun] | 489 |
|
| 2 | [to-vb] [be] [verb] [noun] [noun] | 11 |
|
| 3 | [to-vb] be [verb] [noun] [noun] | 11 |
|
| 4 | [to-vb] [been] [verb] [noun] [noun] | 6 |
|
