| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] we should [vb infin] [prep] | 128 |
|
| 2 | [conj] we [modal v] [vb infin] of | 64 |
|
| 3 | [conj] [pron] should [vb infin] of | 19 |
|
| 4 | [conj] we should [verb] of | 6 |
|
