| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a hard time | 89 |
|
| 2 | have a hard time | 82 |
|
| 3 | have [verb] a hard | 53 |
|
| 4 | have [verb] a time | 22 |
|
| 5 | have [verb] hard time | 6 |
|
