| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] be when [pos pn] | 5 |
|
| 2 | [modal v] be [vb pp] when [pos pn] | 6 |
|
| 3 | [modal v] be [verb] when [pos pn] | 6 |
|
| 4 | [modal v] be when [pos pn] [noun] | 5 |
|
