| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [prep] | 11277 |
|
| 2 | have [been] [prep] | 11263 |
|
| 3 | [vb base] [been] [prep] | 2490 |
|
| 4 | have [be] [prep] | 1465 |
|
