| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] alert [pron] to the | 12 |
|
| 2 | [vb mod] alert [pron] [prep] the | 12 |
|
| 3 | [modal v] alert [pron] [prep] the | 12 |
|
| 4 | [modal v] alert [pers pn] [prep] the | 11 |
|
| 5 | [modal v] alert us [prep] the | 8 |
|
| 6 | should alert [pron] [prep] the | 8 |
|
| 7 | should alert [pron] [prep] the | 8 |
|
| 8 | [modal v] alert we [prep] the | 8 |
|
