| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [verb] a [noun] on | 521 |
|
| 2 | [coord] [vb base] a [noun] on | 145 |
|
| 3 | [coord] keep a [noun] on | 51 |
|
| 4 | [coord] keep a [noun] [prep] | 46 |
|
| 5 | [coord] keep a [noun] [prep] | 46 |
|
| 6 | [coord] keep [art] [noun] on | 34 |
|
| 7 | [conj] keep a [noun] on | 31 |
|
| 8 | [coord] keep a [noun] on | 30 |
|
