| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] could [prep] [noun] | 12 |
|
| 2 | [noun prp] could [prep] [noun sg] | 11 |
|
| 3 | [noun prp] could of [noun] | 5 |
|
| 4 | [noun prp] could [prep] course | 5 |
|
| 5 | [noun prp] could in [noun] | 5 |
|
| 6 | [noun prp] could [prep] course | 5 |
|
