| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] by [adj] [noun pl] | 1453 |
|
| 2 | may be [vb pp] by [adj] | 316 |
|
| 3 | may be [vb pp] by [noun pl] | 151 |
|
| 4 | may be [vb pp] [adj] [noun pl] | 42 |
|
