| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [verb] an eye [prep] | 23 |
|
| 2 | [vb base] keep an eye [prep] | 20 |
|
| 3 | [vb base] [verb] an eye on | 19 |
|
| 4 | [vb base] [verb] an eye on | 19 |
|
| 5 | [vb base] [to-vb] an eye [prep] | 15 |
|
| 6 | [vb base] to keep an eye [prep] | 14 |
|
| 7 | have [verb] an eye [prep] | 7 |
|
