| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [verb] but are | 17 |
|
| 2 | are [vb pp] but [am/are] | 17 |
|
| 3 | are allowed but [am/are] | 14 |
|
| 4 | are allow but [am/are] | 14 |
|
