| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] [noun] at | 166 |
|
| 2 | i [verb] at first | 51 |
|
| 3 | [verb] [noun] at first | 28 |
|
| 4 | i [verb] [noun] first | 13 |
|
