| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num ord] few hours [prep] | 16 |
|
| 2 | [num ord] few hours of | 8 |
|
| 3 | [num ord] few hours of | 8 |
|
| 4 | first few hours [prep] | 7 |
|
| 5 | last few hours [prep] | 6 |
|
| 6 | [num ord] few hours in | 5 |
|
| 7 | [num ord] few hours in | 5 |
|
