| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [det] [noun] | 369 |
|
| 2 | [vb pp] where [det] [noun] | 27 |
|
| 3 | is [vb pp] where [noun] | 14 |
|
| 4 | is [vb pp] where [det] | 6 |
|
