| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it may [be] that | 763 |
|
| 2 | it may [be] [det] | 138 |
|
| 3 | may [be] that [det] | 93 |
|
| 4 | it [be] that [det] | 76 |
|
