| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [noun] [noun] | 2479 |
|
| 2 | it [be] [noun] [noun] | 2479 |
|
| 3 | [pron] 's [noun] [noun] | 1420 |
|
| 4 | it [is] [noun] [noun] | 1228 |
|
| 5 | [pers pn] 's [noun] [noun] | 1045 |
|
| 6 | it 's [noun] [noun] | 948 |
|
