| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] [adj] for us [verb] | 38 |
|
| 2 | [is] [adv] [adj] for us [verb] | 35 |
|
| 3 | [is] [adv] difficult for us [verb] | 5 |
|
| 4 | [is] [adv] hard for us [verb] | 5 |
|
| 5 | [is] [adv] difficult for us [verb] | 5 |
|
| 6 | [is] [adv] hard for us [verb] | 5 |
|
