| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] we [modal v] [adv] [vb infin] | 464 |
|
| 2 | [adv] [pron] should [adv] [vb infin] | 112 |
|
| 3 | [adv] we should [adv] [vb infin] | 93 |
|
| 4 | [adv] we should [adv] [verb] | 31 |
|
