| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [prep] a | 14911 |
|
| 2 | [vb pp] [noun] [prep] a | 1947 |
|
| 3 | be [vb pp] [noun] [prep] | 742 |
|
| 4 | be [noun] [prep] a | 385 |
|
| 5 | be [vb pp] [noun] a | 6 |
|
