| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [conj] [noun] | 7909 |
|
| 2 | is [vb pp] [conj] [noun] | 1072 |
|
| 3 | is be [vb pp] [conj] | 297 |
|
| 4 | is be [vb pp] [noun] | 30 |
|
