| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [prep] us at | 21 |
|
| 2 | [be] [verb] [prep] us at | 21 |
|
| 3 | [be] [v-ing] [prep] us at | 13 |
|
| 4 | [was/were] [verb] [prep] us at | 11 |
|
| 5 | was [verb] [prep] us at | 10 |
|
| 6 | [be] [vb pp] [prep] us at | 8 |
|
| 7 | [be] [verb] for us at | 7 |
|
| 8 | [be] [verb] for us at | 7 |
|
| 9 | [be] wait [prep] us at | 6 |
|
| 10 | [be] waiting [prep] us at | 6 |
|
| 11 | be [verb] [prep] us at | 5 |
|
| 12 | [be] [verb] [prep] us at | 5 |
|
