| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adj] [prep] us [to-vb] [prep] | 16 |
|
| 2 | [is] [adj] for us [verb] [prep] | 15 |
|
| 3 | is [adj] [prep] us [verb] [prep] | 11 |
|
| 4 | 's [adj] [prep] us [verb] [prep] | 5 |
|
