| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a [adj] [noun] | 159339 |
|
| 2 | keep [art] [adj] [noun] | 1616 |
|
| 3 | keep [art] [adj] [noun] | 1616 |
|
| 4 | keep a [adj] [noun] | 1020 |
|
| 5 | keep a [adj] [noun] | 940 |
|
