| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [verb] [prep] the [noun] | 369 |
|
| 2 | is [vb pp] [to-vb] [prep] the [noun] | 287 |
|
| 3 | be [vb pp] to refer [prep] the [noun] | 20 |
|
| 4 | [be] [vb pp] to refer [prep] the [noun] | 20 |
|
| 5 | is [vb pp] to refer [prep] [art] [noun] | 12 |
|
| 6 | is [vb pp] to refer [prep] [art] [noun] | 12 |
|
| 7 | [is] [vb pp] to refer [prep] the [noun] | 9 |
|
| 8 | is [vb pp] to refer [prep] the [noun] | 9 |
|
| 9 | is [vb pp] to refer [prep] the [noun] | 9 |
|
| 10 | is [verb] to refer [prep] the [noun] | 9 |
|
| 11 | is [vb pp] refer [prep] the [noun] | 9 |
|
