| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] n't be [vb pp] | 1840 |
|
| 2 | [modal v] be [vb pp] of | 1287 |
|
| 3 | n't be [vb pp] of | 23 |
|
| 4 | [modal v] n't be of | 11 |
|
