| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [vb pp] for [art] [noun pl] | 42 |
|
| 2 | [am/are] [vb pp] for the [noun pl] | 41 |
|
| 3 | [am/are] [vb pp] for [art] purposes | 10 |
|
| 4 | [am/are] needed for [art] [noun pl] | 5 |
|
