| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] been [verb] [verb] [noun] | 386 |
|
| 2 | [vb -s] [verb] [verb] a [noun] | 361 |
|
| 3 | been [verb] [verb] a [noun] | 318 |
|
| 4 | [vb -s] been [verb] a [noun] | 292 |
|
| 5 | [vb -s] been [verb] [verb] a | 201 |
|
