| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could be [adj] | 1385 |
|
| 2 | [pron] be [that] [adj] | 145 |
|
| 3 | [pron] could be [that] | 144 |
|
| 4 | could be [that] [adj] | 25 |
|
