| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [verb] | 124218 |
|
| 2 | [verb] [verb] [det] | 55208 |
|
| 3 | [verb] been [det] | 2438 |
|
| 4 | been [verb] [det] | 1812 |
|
