| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | after a few [noun] | 620 |
|
| 2 | [prep] a few hour | 324 |
|
| 3 | [prep] a few hour | 324 |
|
| 4 | after a [adj] hour | 48 |
|
| 5 | after a few hour | 18 |
|
| 6 | after [art] few hour | 18 |
|
| 7 | after a few hour | 18 |
|
| 8 | after a [det] hour | 18 |
|
