| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [vb pp] [prep] [art] | 14743 |
|
| 2 | which are [vb pp] [prep] | 2197 |
|
| 3 | which are [prep] [art] | 221 |
|
| 4 | which are [vb pp] [art] | 33 |
|
