| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [prep] [art] | 213592 |
|
| 2 | [be] [vb pp] [prep] [art] | 187291 |
|
| 3 | [be] know [prep] [art] | 1531 |
|
| 4 | [be] known [prep] [art] | 1516 |
|
