| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adj] for us | 93 |
|
| 2 | is [adj] for us [verb] | 74 |
|
| 3 | it is [adj] for [verb] | 40 |
|
| 4 | it [adj] for us [verb] | 28 |
|
| 5 | it is for us [verb] | 10 |
|
