| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | hard for [pers pn] [verb] | 97 |
|
| 2 | 's for [pers pn] [verb] | 31 |
|
| 3 | 's hard for [pers pn] | 22 |
|
| 4 | 's hard [pers pn] [verb] | 6 |
|
