| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] could be [verb] [prep] | 901 |
|
| 2 | could not be [verb] [prep] | 805 |
|
| 3 | [pers pn] could not [verb] [prep] | 474 |
|
| 4 | [pers pn] could not be [verb] | 291 |
|
| 5 | [pers pn] not be [verb] [prep] | 20 |
|
| 6 | [pers pn] could not be [prep] | 9 |
|
