| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a few [det] minutes | 12 |
|
| 2 | [prep] a few more minutes | 12 |
|
| 3 | for a few [det] minutes | 7 |
|
| 4 | for a few [det] minutes | 7 |
|
