| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it may be [adj] [noun sg] [noun pl] | 9 |
|
| 2 | it may be that [noun sg] [noun pl] | 8 |
|
| 3 | it may be [det] [noun sg] [noun pl] | 8 |
|
| 4 | it may be that [noun sg] [noun pl] | 8 |
|
