| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] at [art] [noun pl] | 402 |
|
| 2 | be [adv prt] at [art] | 315 |
|
| 3 | be at [art] [noun pl] | 124 |
|
| 4 | be [adv prt] [art] [noun pl] | 8 |
|
| 5 | be [adv prt] at [noun pl] | 6 |
|
