| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | keep [art] [noun] on [noun] | 24 |
|
| 2 | keep [art] [noun] on [noun] | 24 |
|
| 3 | keep a [noun] on [noun] | 21 |
|
| 4 | keep an [noun] on [noun] | 18 |
|
| 5 | keep [noun] on [art] [noun] | 8 |
|
| 6 | keep [noun] on [art] [noun] | 8 |
|
| 7 | keep [noun] on the [noun] | 7 |
|
| 8 | keep [noun] on the [noun] | 7 |
|
