| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] at | 2803 |
|
| 2 | be at [num ord] | 450 |
|
| 3 | [adv] at [num ord] | 431 |
|
| 4 | be [adv] [num ord] | 394 |
|
