| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [pron] could | 6780 |
|
| 2 | [noun sg] [indef pn] [vb mod] | 715 |
|
| 3 | [noun sg] [indef pn] [modal v] | 715 |
|
| 4 | [noun] [indef pn] could | 165 |
|
| 5 | [noun sg] [indef pn] could | 109 |
|
