| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] at the [noun] | 4342 |
|
| 2 | [adv prt] at the [noun sg] | 3672 |
|
| 3 | [adv prt] [prep] the office | 269 |
|
| 4 | [adv] at the office | 42 |
|
| 5 | [adv prt] at the office | 32 |
|
| 6 | [adv prt] at [art] office | 31 |
|
