| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] at [noun sg] | 3760 |
|
| 2 | [v-ing] [adv] at | 1835 |
|
| 3 | [v-ing] at [noun sg] | 1515 |
|
| 4 | [v-ing] [adv] [noun sg] | 544 |
|
