| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] a few minute | 20 |
|
| 2 | [vb -s] [art] few minute | 20 |
|
| 3 | [vb -s] [art] few minutes | 20 |
|
| 4 | takes [art] few minute | 12 |
|
