| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could be [verb] to | 892 |
|
| 2 | [modal v] be say to | 224 |
|
| 3 | could be say [prep] | 160 |
|
| 4 | could be say [prep] | 160 |
|
| 5 | could [be] say to | 73 |
|
| 6 | could be say to | 73 |
|
