| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [noun] [pron] | 1766 |
|
| 2 | [pron] [is] [noun] [pron] | 926 |
|
| 3 | [pers pn] [is] [noun] [pron] | 783 |
|
| 4 | it [is] [noun] [pron] | 767 |
|
