| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be [prep] a [adj] | 263 |
|
| 2 | be regarded [prep] a [adj] | 151 |
|
| 3 | to be regarded [prep] a | 70 |
|
| 4 | to be regarded [prep] [adj] | 17 |
|
