| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they could [not/n't] be [verb] | 94 |
|
| 2 | [pron] could [not/n't] be expect | 22 |
|
| 3 | they [modal v] [not/n't] be expect | 20 |
|
| 4 | [pers pn] could [not/n't] be expect | 17 |
|
| 5 | they could [adv] be expect | 9 |
|
| 6 | they could [not/n't] be expect | 7 |
|
| 7 | they could [not/n't] be expect | 7 |
|
| 8 | they could [not/n't] [be] expect | 7 |
|
| 9 | they could [not/n't] [be] expect | 7 |
|
