| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have no [noun] | 810 |
|
| 2 | [modal v] [verb] no difficulty | 59 |
|
| 3 | [modal v] [vb infin] no difficulty | 59 |
|
| 4 | [modal v] have [art] difficulty | 49 |
|
| 5 | [modal v] have [art] difficulty | 49 |
|
| 6 | [modal v] have no difficulty | 48 |
|
| 7 | [modal v] have no difficulty | 48 |
|
