| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] at the | 5863 |
|
| 2 | [be] at the | 4425 |
|
| 3 | [be] [adv prt] at | 1315 |
|
| 4 | [be] [adv prt] the | 173 |
|
