| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [noun] | 3961 |
|
| 2 | it [noun pl] | 399 |
|
| 3 | [pron] surfaces | 52 |
|
| 4 | [pers pn] surfaces | 9 |
|
| 5 | it surface | 5 |
|
| 6 | it surfaces | 5 |
|
