| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [verb] an eye | 53 |
|
| 2 | and keep a eye | 42 |
|
| 3 | and [vb base] a eye | 22 |
|
| 4 | and keep a eye | 19 |
|
| 5 | and [vb past] a eye | 17 |
|
| 6 | and kept a eye | 11 |
|
| 7 | and [v-ing] a eye | 8 |
|
| 8 | and keeping a eye | 7 |
|
| 9 | and have a eye | 5 |
|
