| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] we could [vb infin] | 529 |
|
| 2 | [adv] we could [vb infin] | 439 |
|
| 3 | perhaps [pron] could [vb infin] | 376 |
|
| 4 | perhaps [pers pn] could [vb infin] | 371 |
|
| 5 | perhaps we [vb mod] [vb infin] | 356 |
|
| 6 | perhaps we [modal v] [vb infin] | 356 |
|
| 7 | perhaps we could [vb infin] | 92 |
|
| 8 | perhaps we could [verb] | 92 |
|
| 9 | perhaps we could [vb infin] | 92 |
|
| 10 | perhaps we could [vb infin] | 92 |
|
