| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | you could [vb infin] be [vb pp] | 15 |
|
| 2 | you could [verb] be [vb pp] | 15 |
|
| 3 | you could have be [vb pp] | 13 |
|
| 4 | you could [verb] been [vb pp] | 13 |
|
| 5 | you could have be [vb pp] | 11 |
|
