| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] a [noun sg] | 34691 |
|
| 2 | at [adv] a [noun sg] | 641 |
|
| 3 | at [adv] [verb] a | 170 |
|
| 4 | at [verb] a [noun sg] | 139 |
|
| 5 | at [adv] [verb] [noun sg] | 98 |
|
