| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [vb pp] [prep] [art] | 14743 |
|
| 2 | [vb pp] [prep] be [art] | 3511 |
|
| 3 | are [vb pp] [prep] be | 1979 |
|
| 4 | are [prep] be [art] | 35 |
|
