| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could be [adj] | 902 |
|
| 2 | [pron] could be [that] | 144 |
|
| 3 | [pron] be [adj] [that] | 59 |
|
| 4 | could be [adj] [that] | 39 |
|
