| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are often [verb] [noun sg] | 8 |
|
| 2 | are often [vb pp] [noun sg] | 7 |
|
| 3 | are often call [noun sg] | 6 |
|
| 4 | are often called [noun sg] | 6 |
|
