| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] been | 68609 |
|
| 2 | which [verb] be | 6539 |
|
| 3 | which [verb] [be] | 6539 |
|
| 4 | which [verb] [been] | 6252 |
|
