| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adj] for us [verb] | 74 |
|
| 2 | is [adj] for us [verb] | 71 |
|
| 3 | be hard for us [verb] | 11 |
|
| 4 | [be] hard for us [verb] | 11 |
|
| 5 | is hard for [pron] [verb] | 10 |
|
| 6 | is hard for [pers pn] [verb] | 10 |
|
| 7 | [is] hard for us [verb] | 9 |
|
| 8 | is hard for us [verb] | 7 |
|
| 9 | is hard [prep] us [verb] | 7 |
|
| 10 | is hard [prep] us [verb] | 7 |
|
| 11 | is hard for we [verb] | 7 |
|
| 12 | is hard for us [verb] | 7 |
|
