| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] only a few minutes | 16 |
|
| 2 | [prep] only a few minutes | 16 |
|
| 3 | [prep] only a [adj] minutes | 16 |
|
| 4 | [prep] only a [det] minutes | 16 |
|
| 5 | [prep] only a [adj] minutes | 16 |
|
| 6 | for only a [adj] minutes | 8 |
|
| 7 | for only a [adj] minutes | 8 |
|
