| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [noun] [noun] | 2479 |
|
| 2 | it [be] [noun] [adv] | 634 |
|
| 3 | [be] [noun] [noun] [adv] | 515 |
|
| 4 | it [noun] [noun] [adv] | 8 |
|
