| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [vb pp] [art] [noun] | 16738 |
|
| 2 | be [vb pp] [art] [noun] | 10474 |
|
| 3 | had be [art] [noun] | 2925 |
|
| 4 | had be [vb pp] [art] | 671 |
|
| 5 | had be [vb pp] [noun] | 489 |
|
