| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | only [prep] [art] few minutes | 7 |
|
| 2 | only [prep] [art] few minutes | 7 |
|
| 3 | only [prep] a few minutes | 7 |
|
| 4 | only for [art] few minutes | 5 |
|
| 5 | only for [art] few minutes | 5 |
|
