| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there [modal v] [adv] [be] [noun] | 455 |
|
| 2 | [pron] may [adv] [be] [noun] | 148 |
|
| 3 | [ex0] may [adv] [be] [noun] | 112 |
|
| 4 | there may [adv] [be] [noun] | 112 |
|
