| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] at a | 6982 |
|
| 2 | [noun sg] [adv prt] at | 874 |
|
| 3 | [adv prt] at a | 762 |
|
| 4 | [noun sg] [adv prt] a | 444 |
|
