| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | brought in by [art] | 44 |
|
| 2 | [was/were] brought in by | 27 |
|
| 3 | [was/were] brought by [art] | 19 |
|
| 4 | [was/were] brought in [art] | 5 |
|
