| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [art] [adj] | 10136 |
|
| 2 | could be [art] [adj] | 941 |
|
| 3 | could [be] [art] [adj] | 746 |
|
| 4 | could be [art] [adj] | 746 |
|
| 5 | could [be] [art] [adj] | 746 |
|
