| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] the [noun] | 40728 |
|
| 2 | [modal v] [vb infin] the [noun] | 39801 |
|
| 3 | [modal v] understand [art] [noun] | 172 |
|
| 4 | [modal v] understand the [noun] | 160 |
|
