| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [verb] [conj] | 11194 |
|
| 2 | [been] [verb] [subord] | 2687 |
|
| 3 | [be] [verb] although | 82 |
|
| 4 | [been] [verb] although | 13 |
|
