| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [vb infin] us at [adj] office | 32 |
|
| 2 | can [vb infin] us at [adj] office | 32 |
|
| 3 | can [vb infin] us at [adj] office | 32 |
|
| 4 | [modal v] [vb infin] us at [adj] office | 32 |
|
| 5 | [vb infin] us at [adj] office [prep] | 31 |
|
| 6 | [vb infin] us at [adj] office [prep] | 31 |
|
| 7 | [vb infin] us at [adj] office on | 31 |
|
| 8 | [vb infin] us at [adj] office on | 31 |
|
