| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [prep] | 11277 |
|
| 2 | [verb] [been] [prep] | 11277 |
|
| 3 | [verb] [be] to | 1307 |
|
| 4 | [verb] [been] to | 970 |
|
