| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may be [vb pp] [verb] | 1269 |
|
| 2 | be [vb pp] be [verb] | 264 |
|
| 3 | may be [vb pp] be | 38 |
|
| 4 | may be be [verb] | 8 |
|
