| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | attach to [art] | 1446 |
|
| 2 | [was/were] to [art] | 341 |
|
| 3 | [was/were] attach to | 186 |
|
| 4 | [was/were] attach [art] | 8 |
|
