| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [noun] [modal v] be [prep] | 195 |
|
| 2 | [prep] [noun] may be [prep] | 39 |
|
| 3 | of [noun] may be [prep] | 23 |
|
| 4 | of [noun] may [be] [prep] | 23 |
|
