| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 's had [art] hard [noun] | 10 |
|
| 2 | 's have a hard [noun] | 10 |
|
| 3 | 's have [art] hard [noun sg] | 10 |
|
| 4 | 's have [art] hard [noun] | 9 |
|
| 5 | 's have [art] hard time | 5 |
|
| 6 | 's have [art] hard time | 5 |
|
