| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | warn [conj] it could [verb] | 10 |
|
| 2 | warn that it could [verb] | 10 |
|
| 3 | warn [conj] it could [verb] | 10 |
|
| 4 | warn [that] it could [verb] | 10 |
|
| 5 | warn that it could [verb] | 10 |
|
| 6 | warn [conj] it could [vb infin] | 10 |
|
| 7 | warned [conj] it could [verb] | 6 |
|
