| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [been] [verb] | 40418 |
|
| 2 | [vb -s] [been] [vb pp] | 35080 |
|
| 3 | [verb] [been] found | 1453 |
|
| 4 | [vb -s] [been] find | 568 |
|
| 5 | [vb -s] [be] found | 556 |
|
