| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] by [det] [noun sg] | 1117 |
|
| 2 | can be [vb pp] by [noun sg] | 460 |
|
| 3 | can be [vb pp] by [det] | 137 |
|
| 4 | can be [vb pp] [det] [noun sg] | 45 |
|
