| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [vb pp] in | 9190 |
|
| 2 | [vb pp] [adv prt] in | 7997 |
|
| 3 | are [vb pp] [adv prt] | 3297 |
|
| 4 | are [adv prt] in | 125 |
|
