| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be force [to-vb] | 328 |
|
| 2 | [modal v] not be force | 65 |
|
| 3 | not be force [to-vb] | 39 |
|
| 4 | [modal v] not be [to-vb] | 20 |
|
