| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] an eye on [adj] [noun] | 25 |
|
| 2 | keep an eye on [adj] [noun] | 23 |
|
| 3 | to keep an [noun sg] on [adj] [noun] | 6 |
|
| 4 | [to-vb] an eye on [adj] [noun] | 6 |
|
| 5 | to keep an eye on [adj] [noun] | 6 |
|
| 6 | to keep [art] eye on [adj] [noun] | 6 |
|
| 7 | to keep an eye [prep] [adj] [noun] | 6 |
|
| 8 | to keep an eye [prep] [adj] [noun] | 6 |
|
| 9 | to keep an eye on [adj] [noun] | 6 |
|
| 10 | to keep [art] eye on [adj] [noun] | 6 |
|
| 11 | to keep a eye on [adj] [noun] | 6 |
|
| 12 | to keep an [noun] on [adj] [noun] | 6 |
|
