| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [noun] [pron] | 1767 |
|
| 2 | it [be] [noun] [pron] | 1767 |
|
| 3 | it [is] [noun] [pron] | 767 |
|
| 4 | [pron] is [noun] [pron] | 350 |
|
