| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [det] [noun] [be] | 3888 |
|
| 2 | it [verb] [det] [noun] | 1988 |
|
| 3 | it [verb] [noun] [be] | 94 |
|
| 4 | it [verb] [det] [be] | 84 |
|
| 5 | it [det] [noun] [be] | 36 |
|
