| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] could [verb] [been] expected | 5 |
|
| 2 | [conj] could [verb] [been] expected | 5 |
|
| 3 | could [adv] [verb] [been] expected | 17 |
|
| 4 | could [adv] [verb] [been] expected | 10 |
|
| 5 | could [not/n't] [verb] [been] expected | 7 |
|
| 6 | could not [verb] [been] expected | 7 |
|
| 7 | could reasonably [verb] [been] expected | 5 |
|
| 8 | could hardly [verb] [been] expected | 5 |
|
| 9 | could hardly [verb] [been] expected | 5 |
|
| 10 | could reasonably [verb] [been] expected | 5 |
|
