| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can be regarded [prep] a [noun] | 28 |
|
| 2 | can be regard as a [noun] | 28 |
|
| 3 | can be regard [prep] a [noun] | 28 |
|
| 4 | can be regard [prep] a [noun sg] | 26 |
|
