| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] [adj] | 17475 |
|
| 2 | it [to-vb] [adj] | 397 |
|
| 3 | it remain [adj] | 324 |
|
| 4 | [pron] to remain [adj] | 29 |
|
