| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] could [adv] be true | 17 |
|
| 2 | [pers pn] could not be true | 11 |
|
| 3 | [pers pn] could [not/n't] be true | 11 |
|
| 4 | [pers pn] could n't be true | 8 |
|
| 5 | [pers pn] could [adv] be true | 6 |
|
