| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] few hour | 731 |
|
| 2 | every few [noun] | 222 |
|
| 3 | every [adj] hour | 152 |
|
| 4 | every [det] hour | 34 |
|
| 5 | every few hour | 10 |
|
