| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] us to | 1199 |
|
| 2 | [vb infin] us to | 209 |
|
| 3 | alert us to | 31 |
|
| 4 | alert [pron] to | 21 |
|
| 5 | alert [pers pn] to | 19 |
|
| 6 | alert we to | 11 |
|
| 7 | alert us [prep] | 11 |
|
| 8 | alert us to | 11 |
|
| 9 | alert us [prep] | 11 |
|
