| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we should [adv] [vb infin] | 388 |
|
| 2 | [coord] we should [vb infin] | 162 |
|
| 3 | [coord] should [adv] [vb infin] | 120 |
|
| 4 | [coord] we should [adv] | 46 |
|
