| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it for [adj] [noun pl] | 296 |
|
| 2 | [pron] for several [noun pl] | 74 |
|
| 3 | it [prep] several [noun pl] | 37 |
|
| 4 | it for several [noun] | 13 |
|
