| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] [prep] [adj] [noun] | 817 |
|
| 2 | been [verb] [prep] [adj] area | 85 |
|
| 3 | be [v-ing] [prep] [adj] area | 51 |
|
| 4 | [be] [v-ing] [prep] [adj] area | 51 |
|
| 5 | [been] [v-ing] [prep] [adj] area | 13 |
|
| 6 | been [v-ing] [prep] [adj] area | 13 |
|
