| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] to [adj] [noun] | 485 |
|
| 2 | when it [verb] to [noun] | 461 |
|
| 3 | when it [verb] to [adj] | 156 |
|
| 4 | when [verb] to [adj] [noun] | 83 |
|
| 5 | when it [verb] [adj] [noun] | 68 |
|
