| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it is [verb] [prep] us | 12 |
|
| 2 | [subord] it is [verb] [prep] us | 11 |
|
| 3 | it is [adv] [verb] [prep] us | 5 |
|
| 4 | it is [adv] [verb] [prep] us | 5 |
|
| 5 | it is [verb] [prep] us [prep] | 5 |
|
| 6 | it is [verb] [prep] us [prep] | 5 |
|
| 7 | it is [verb] [prep] us [conj] | 5 |
|
