| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [noun prp] [be] | 3825 |
|
| 2 | [noun prp] could [be] | 820 |
|
| 3 | [adv] could [be] | 334 |
|
| 4 | [adv] [noun prp] could | 333 |
|
