| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [adv] be [noun] | 233 |
|
| 2 | [modal v] only be [noun] | 91 |
|
| 3 | may only be [noun] | 5 |
|
| 4 | may only [be] [noun] | 5 |
|
| 5 | may only [be] [noun] | 5 |
|
