| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it becomes [adj] | 537 |
|
| 2 | it becomes [adj] | 472 |
|
| 3 | it [verb] important | 76 |
|
| 4 | it [vb -s] important | 52 |
|
| 5 | it become important | 17 |
|
| 6 | [pron] becomes important | 14 |
|
| 7 | it becomes important | 13 |
|
