| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] an [adj] [noun sg] | 30262 |
|
| 2 | keep [art] [adj] [noun sg] | 1553 |
|
| 3 | keep [art] [adj] [noun sg] | 1553 |
|
| 4 | keep a [adj] [noun sg] | 1040 |
|
| 5 | keep an [adj] [noun] | 131 |
|
