| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] would [verb] [be] useful | 10 |
|
| 2 | [noun sg] would [verb] [be] useful | 5 |
|
| 3 | would [verb] [be] [adv] useful | 8 |
|
| 4 | would [verb] [be] [adv] useful | 8 |
|
