| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [vb pp] [adv] [prep] [art] | 1601 |
|
| 2 | be [vb pp] in [prep] [art] | 614 |
|
| 3 | [be] [vb pp] in [prep] [art] | 614 |
|
| 4 | are [verb] in [prep] [art] | 53 |
|
| 5 | [am/are] [vb pp] in [prep] [art] | 36 |
|
