| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [verb] [pron] [art] | 608 |
|
| 2 | [vb mod] understand [pron] [art] | 11 |
|
| 3 | [modal v] understand [pron] [art] | 11 |
|
| 4 | can understand [pron] [art] | 8 |
|
