| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [that] [noun] [modal v] be [vb pp] | 569 |
|
| 2 | [noun] [conj] [noun] may be [vb pp] | 309 |
|
| 3 | [noun] [that] [noun] may be [verb] | 37 |
|
| 4 | [noun] [that] [noun] may [be] [vb pp] | 29 |
|
