| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] an [noun] on [pos pn] | 165 |
|
| 2 | to keep an [noun] on [pron] | 68 |
|
| 3 | keep an [noun] on [pos pn] | 46 |
|
| 4 | [to-vb] an [noun] on [pos pn] | 35 |
|
| 5 | to keep [art] [noun] on [pos pn] | 32 |
|
| 6 | to keep [art] [noun] on [pos pn] | 32 |
|
| 7 | to keep a [noun] on [pos pn] | 20 |
|
| 8 | to keep an [noun] [prep] [pos pn] | 16 |
|
| 9 | to keep an [noun] [prep] [pos pn] | 16 |
|
| 10 | to keep an [noun] on [pos pn] | 15 |
|
