| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [adj] | 67488 |
|
| 2 | be [adj] [prep] | 33765 |
|
| 3 | [modal v] be [prep] | 14380 |
|
| 4 | [modal v] [adj] [prep] | 290 |
|
