| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] could be [adj] | 921 |
|
| 2 | [pers pn] could be [that] | 143 |
|
| 3 | [pers pn] be [that] [adj] | 111 |
|
| 4 | could be [that] [adj] | 25 |
|
