| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] would [verb] been [adj] | 112 |
|
| 2 | [det] would [verb] be difficult | 6 |
|
| 3 | [det] would [verb] [been] difficult | 6 |
|
| 4 | [adj] would [verb] been difficult | 6 |
|
| 5 | [det] would [verb] [be] difficult | 6 |
|
| 6 | [det] [modal v] [verb] been difficult | 6 |
|
