| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it may [vb infin] [det] [noun] | 87 |
|
| 2 | it may be [det] [noun] | 75 |
|
| 3 | may [vb infin] be [det] [noun] | 23 |
|
| 4 | it may [vb infin] be [noun] | 20 |
|
| 5 | it may [vb infin] be [det] | 14 |
|
