| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it may [adv] be | 987 |
|
| 2 | it may be [prep] | 234 |
|
| 3 | may [adv] be [prep] | 212 |
|
| 4 | it [adv] be [prep] | 7 |
|
