| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [conj] [noun pl] | 3012 |
|
| 2 | could be [verb] [conj] | 1529 |
|
| 3 | could [verb] [conj] [noun pl] | 55 |
|
| 4 | could be [verb] [noun pl] | 31 |
|
| 5 | could be [conj] [noun pl] | 6 |
|
