| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it may [verb] [det] [noun] | 87 |
|
| 2 | it [verb] been [det] [noun] | 42 |
|
| 3 | may [verb] been [det] [noun] | 21 |
|
| 4 | it may [verb] been [noun] | 20 |
|
| 5 | it may [verb] been [det] | 13 |
|
