| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [adv] be [adj] | 883 |
|
| 2 | [adv] be that [adj] | 54 |
|
| 3 | could [adv] be that | 53 |
|
| 4 | could be that [adj] | 25 |
|
