| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [prep] [adj] | 2430 |
|
| 2 | they [modal v] be [adj] | 2402 |
|
| 3 | they [modal v] be [prep] | 548 |
|
| 4 | they [modal v] [prep] [adj] | 83 |
|
