| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [prep] [det] [noun] | 1804 |
|
| 2 | [be] not [prep] [det] [noun] | 365 |
|
| 3 | it [be] not [prep] [noun] | 335 |
|
| 4 | it [be] not [prep] [det] | 294 |
|
| 5 | it [be] not [det] [noun] | 117 |
|
