| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] [conj] [be] | 373 |
|
| 2 | [be] [vb pp] [conj] [is] | 265 |
|
| 3 | [be] [verb] [conj] [is] | 49 |
|
