| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] not be | 35040 |
|
| 2 | [vb mod] not be | 35040 |
|
| 3 | can not be | 9113 |
|
| 4 | ca not be | 1908 |
|
| 5 | ca not [be] | 1908 |
|
| 6 | ca [adv] be | 1905 |
|
| 7 | ca not [be] | 1905 |
|
