| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] [be] [vb pp] | 21700 |
|
| 2 | do [not/n't] [be] | 1870 |
|
| 3 | do [be] [vb pp] | 252 |
|
| 4 | do [not/n't] [vb pp] | 96 |
|
