| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [prep] a few [noun] | 184 |
|
| 2 | be [vb pp] [prep] a few [noun pl] | 172 |
|
| 3 | be [verb] [prep] a few hours | 16 |
|
| 4 | [be] [vb pp] [prep] a few hours | 13 |
|
| 5 | be [vb pp] [prep] a [adj] hours | 13 |
|
| 6 | be [vb pp] [prep] a few hour | 13 |
|
| 7 | be [vb pp] [prep] [art] few hours | 13 |
|
