| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] be say that | 163 |
|
| 2 | could [adv] be say | 119 |
|
| 3 | could be say that | 64 |
|
| 4 | could [adv] be that | 53 |
|
| 5 | could [adv] say that | 52 |
|
