| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at one time | 167 |
|
| 2 | [pron] at one time | 70 |
|
| 3 | [verb] [pron] at one | 55 |
|
| 4 | [verb] [pron] one time | 5 |
|
