| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] at [num] [noun] | 48 |
|
| 2 | [pron] [verb] at [num] time | 47 |
|
| 3 | i [verb] at [adj] time | 44 |
|
| 4 | i [verb] at [num] time | 19 |
|
| 5 | i [verb] [prep] [num] time | 19 |
|
| 6 | i [verb] [prep] [num] time | 19 |
|
