| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] could [verb] [indef pn] | 173 |
|
| 2 | [noun] but [verb] [indef pn] | 75 |
|
| 3 | [noun] but could [verb] | 66 |
|
| 4 | but could [verb] [indef pn] | 37 |
|
