| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could only be [verb] to | 11 |
|
| 2 | could only be [verb] to | 11 |
|
| 3 | could only be [verb] to | 11 |
|
| 4 | could only be [verb] to | 11 |
|
| 5 | could only be [vb pp] to | 10 |
|
