| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a few second | 366 |
|
| 2 | [pron] [prep] a few | 340 |
|
| 3 | [pron] [prep] a second | 60 |
|
| 4 | [pron] a few second | 6 |
|
