| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can not [be] [vb pp] [prep] | 2553 |
|
| 2 | [det] can [be] [vb pp] [prep] | 1149 |
|
| 3 | [det] can not [be] [vb pp] | 259 |
|
