| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] [prep] the [det] [noun] | 167 |
|
| 2 | [be] [verb] [prep] the [det] extent | 16 |
|
| 3 | be [verb] [prep] the [det] extent | 16 |
|
| 4 | been [verb] [prep] the [det] extent | 5 |
|
| 5 | been [verb] [prep] [art] [det] extent | 5 |
|
| 6 | [been] [verb] [prep] the [det] extent | 5 |
|
| 7 | been [verb] [prep] the [adj] extent | 5 |
|
