| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] we [modal v] [vb infin] | 1520 |
|
| 2 | [vb base] [pron] should [vb infin] | 958 |
|
| 3 | [verb] we should [vb infin] | 566 |
|
| 4 | [vb base] we should [verb] | 324 |
|
