| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be not [adj] [det] [noun sg] | 13 |
|
| 2 | it be not [adj] that [noun] | 10 |
|
| 3 | it be not clear [det] [noun] | 8 |
|
| 4 | it is not [adj] [det] [noun] | 7 |
|
