| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] not be [vb pp] | 15684 |
|
| 2 | [modal v] be [vb pp] for | 4958 |
|
| 3 | not be [vb pp] for | 525 |
|
| 4 | [modal v] not be for | 78 |
|
