| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it 's easy for [pers pn] | 14 |
|
| 2 | it is easy for [pers pn] | 9 |
|
| 3 | it [is] easy for us | 8 |
|
| 4 | it [is] easy for them | 6 |
|
