| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] for [art] | 497 |
|
| 2 | it [verb] for [art] | 497 |
|
| 3 | it [verb] [prep] an | 446 |
|
| 4 | it [verb] [prep] an | 446 |
|
| 5 | [pron] [verb] for an | 289 |
|
| 6 | it [verb] for a | 227 |
|
| 7 | it [verb] for an | 29 |
|
