| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] would have had difficulty | 6 |
|
| 2 | would have had [art] difficulty | 7 |
|
| 3 | would have had [art] difficulty | 7 |
|
| 4 | would have had no difficulty | 7 |
|
| 5 | would have had no difficulty | 7 |
|
| 6 | would have had [adj] difficulty | 6 |
|
| 7 | would have had difficulty [verb] | 5 |
|
| 8 | would have had difficulty [v-ing] | 5 |
|
