| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [is] [noun sg] [prep] [pron] | 416 |
|
| 2 | it [be] [noun sg] [prep] [pron] | 317 |
|
| 3 | it [is] [noun] [prep] [pron] | 238 |
|
