| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [noun] [prep] a [adj] [noun] | 5590 |
|
| 2 | [pron] [noun] [prep] a [adj] [noun pl] | 154 |
|
| 3 | [pron] [noun] [prep] [art] [adj] hours | 20 |
|
| 4 | [pron] [noun] [prep] a [adj] hour | 16 |
|
| 5 | [pron] [noun] [prep] a [adj] hours | 9 |
|
