| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] as a | 9394 |
|
| 2 | [modal v] be [verb] as | 4605 |
|
| 3 | [modal v] be [verb] a | 1920 |
|
| 4 | [modal v] [verb] as a | 964 |
|
| 5 | [modal v] be as a | 33 |
|
