| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [adv] [art] [noun sg] | 975 |
|
| 2 | are investigating [art] [noun sg] | 74 |
|
| 3 | [adv] investigating [art] [noun sg] | 36 |
|
| 4 | are [adv] investigating [art] | 22 |
|
