| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [conj] [pron] could not be | 5 |
|
| 2 | and [pron] [noun] could not be | 5 |
|
| 3 | and [pron] could not be [verb] | 9 |
|
| 4 | and [pron] could not be [vb pp] | 9 |
|
