| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] not [pron] | 19954 |
|
| 2 | [be] [pron] [to-vb] | 2874 |
|
| 3 | [be] not [to-vb] | 1978 |
|
| 4 | not [pron] [to-vb] | 188 |
|
