| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could only [vb infin] [noun] | 112 |
|
| 2 | could only [verb] [noun] | 112 |
|
| 3 | could [adv] get [noun] | 82 |
|
| 4 | [modal v] only get [noun] | 20 |
|
| 5 | could only get [noun] | 5 |
|
