| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [modal v] [be] | 15574 |
|
| 2 | [art] [det] [be] | 2267 |
|
| 3 | [art] [det] [modal v] | 968 |
|
| 4 | [art] [modal v] [be] | 54 |
|
