| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what is [vb pp] as the | 82 |
|
| 2 | what is [vb pp] as the | 82 |
|
| 3 | what is known as the | 58 |
|
| 4 | what is regarded as the | 8 |
|
| 5 | what is described as the | 5 |
|
