| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] [prep] [noun] in | 782 |
|
| 2 | be [v-ing] [prep] [noun] in | 484 |
|
| 3 | [be] [v-ing] [prep] [noun] in | 484 |
|
| 4 | been [v-ing] [prep] [noun] [prep] | 402 |
|
| 5 | been [v-ing] [prep] [noun] [prep] | 402 |
|
| 6 | been [v-ing] [prep] [noun] in | 48 |
|
| 7 | [been] [v-ing] [prep] [noun] in | 48 |
|
| 8 | been [v-ing] [prep] [noun] in | 48 |
|
