| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it 's hard for them | 6 |
|
| 2 | [pers pn] 's hard for them | 6 |
|
| 3 | it 's hard for them | 6 |
|
| 4 | [pron] 's hard for them | 6 |
|
| 5 | [pron] 's harder for them | 5 |
|
