| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] not see [art] problem | 11 |
|
| 2 | do not see [art] problem | 11 |
|
| 3 | do not see [art] problem | 11 |
|
| 4 | [verb] not see [art] problem | 11 |
|
