| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [noun pl] [verb] [prep] a | 1409 |
|
| 2 | [noun] could [verb] [prep] a | 367 |
|
| 3 | [noun] [noun pl] could [verb] [prep] | 114 |
|
| 4 | [noun pl] could [verb] [prep] a | 89 |
|
| 5 | [noun] [noun pl] could [verb] a | 43 |
|
