| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [prep] [pron] [verb] | 214 |
|
| 2 | is [prep] [pers pn] [verb] | 169 |
|
| 3 | [be] [prep] us [verb] | 56 |
|
| 4 | be [prep] us [verb] | 56 |
|
| 5 | [is] [prep] us [verb] | 37 |
|
| 6 | is [prep] we [verb] | 30 |
|
