| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] it be [adv] | 2009 |
|
| 2 | it may be [adv] | 452 |
|
| 3 | [vb base] it may be | 71 |
|
| 4 | [vb base] it may [adv] | 22 |
|
| 5 | [vb base] may be [adv] | 8 |
|
