| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] [prep] [adj] | 11918 |
|
| 2 | [be] [verb] since [adj] | 237 |
|
| 3 | be [verb] since [adj] | 237 |
|
| 4 | [been] [verb] since [adj] | 222 |
|
