| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it hard [prep] [noun pl] [verb] | 11 |
|
| 2 | it hard [prep] [noun pl] [verb] | 11 |
|
| 3 | [pron] hard [prep] [noun pl] [verb] | 11 |
|
| 4 | [pers pn] hard [prep] [noun pl] [verb] | 11 |
|
| 5 | [pron] hard [prep] [noun pl] [to-vb] | 11 |
|
| 6 | [pron] hard for [noun pl] [verb] | 10 |
|
| 7 | [pron] hard for [noun pl] [verb] | 10 |
|
| 8 | [pron] harder [prep] [noun pl] [verb] | 10 |
|
