| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] at [adj] | 424 |
|
| 2 | [verb] at about [adj] | 178 |
|
| 3 | i [verb] about [adj] | 138 |
|
| 4 | i [verb] at about | 6 |
|
