| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [modal v] be [vb pp] to | 1958 |
|
| 2 | [noun pl] [modal v] only be [vb pp] | 429 |
|
| 3 | [modal v] only be [vb pp] to | 95 |
|
