| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] a few minutes [prep] | 12 |
|
| 2 | [conj] a few minutes [prep] | 12 |
|
| 3 | than a few minutes [prep] | 8 |
|
| 4 | [subord] a few minutes [prep] | 8 |
|
| 5 | than a few minutes [prep] | 8 |
|
