| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be hard for them | 16 |
|
| 2 | [pers pn] be hard for them | 16 |
|
| 3 | [pron] be hard for them | 16 |
|
| 4 | it be hard for them | 16 |
|
| 5 | [pron] is hard for them | 8 |
|
| 6 | [pron] be hard for them | 8 |
|
| 7 | [pron] be harder for them | 8 |
|
| 8 | [pron] 's hard for them | 6 |
|
