| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [adv] [be] [vb pp] | 1948 |
|
| 2 | [adv] [be] [vb pp] that | 636 |
|
| 3 | may [be] [vb pp] that | 382 |
|
| 4 | may [adv] [be] that | 233 |
|
