| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] could not come | 23 |
|
| 2 | [noun sg] could not come | 14 |
|
| 3 | [noun] could not come | 12 |
|
| 4 | [noun] could n't come | 11 |
|
| 5 | [noun prp] could not come | 6 |
|
