| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [art] [noun] | 24739 |
|
| 2 | could be [art] [noun] | 1311 |
|
| 3 | could be [adv] [art] | 86 |
|
| 4 | could be [adv] [noun] | 18 |
|
| 5 | could [adv] [art] [noun] | 8 |
|
