| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it becomes [adj] | 537 |
|
| 2 | it [verb] easy | 77 |
|
| 3 | it [vb -s] easy | 47 |
|
| 4 | it become easy | 16 |
|
| 5 | [pron] becomes easy | 13 |
|
| 6 | [pers pn] becomes easy | 13 |
|
| 7 | it becomes easy | 13 |
|
