| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can not [be] regarded [prep] | 32 |
|
| 2 | can [not/n't] [be] regarded as | 32 |
|
| 3 | can [not/n't] [be] regarded [prep] | 32 |
|
| 4 | can [not/n't] be regarded [prep] | 32 |
|
