| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be easy for us [to-vb] | 7 |
|
| 2 | it be easy for us [to-vb] | 7 |
|
| 3 | [pers pn] be easy for us [to-vb] | 7 |
|
| 4 | [pron] is easy for us [to-vb] | 5 |
|
| 5 | [pron] be easy for us [to-vb] | 5 |
|
