| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [verb] [noun] [prep] | 1425 |
|
| 2 | [v-ing] [be] [verb] [noun] [prep] | 30 |
|
| 3 | [v-ing] be [verb] [noun] [prep] | 30 |
|
| 4 | [v-ing] [been] [verb] [noun] [prep] | 12 |
|
