| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so we [modal v] [vb infin] | 582 |
|
| 2 | [adv] we must [vb infin] | 235 |
|
| 3 | [adv] we must [vb infin] | 199 |
|
| 4 | so [pron] must [vb infin] | 142 |
|
| 5 | so we must [vb infin] | 35 |
|
| 6 | so we must [verb] | 35 |
|
