| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can not be [vb pp] as | 178 |
|
| 2 | can not be [verb] as | 178 |
|
| 3 | [modal v] not be regarded as | 82 |
|
| 4 | can [adv] be regarded as | 74 |
|
| 5 | can not be regarded [prep] | 32 |
|
| 6 | can not be regard as | 32 |
|
| 7 | can not be regarded [prep] | 32 |
|
| 8 | can not [be] regarded as | 32 |
|
| 9 | can not be regarded as | 32 |
|
