| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [modal v] be [art] | 2778 |
|
| 2 | [vb base] [det] [modal v] be | 354 |
|
| 3 | [vb base] [modal v] be [art] | 109 |
|
| 4 | [vb base] [det] be [art] | 21 |
|
