| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] you could | 1009 |
|
| 2 | [adv] you could | 812 |
|
| 3 | perhaps you [modal v] | 685 |
|
| 4 | perhaps [pron] could | 488 |
|
| 5 | perhaps [pers pn] could | 476 |
|
| 6 | perhaps you could | 135 |
|
| 7 | perhaps you could | 135 |
|
