| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] carry out [art] [noun sg] | 12 |
|
| 2 | be [adv] carrying out [art] [noun] | 9 |
|
| 3 | is [adv] carry out [art] [noun] | 7 |
|
| 4 | be [adv] carry out a [noun] | 6 |
|
