| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [was/were] carry out at | 26 |
|
| 2 | [noun sg] carry out at the | 15 |
|
| 3 | [was/were] carry out at the | 9 |
|
| 4 | [noun sg] [was/were] carry out the | 6 |
|
