| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | keep a [adj] eye [prep] | 150 |
|
| 2 | and keep a eye [prep] | 34 |
|
| 3 | and keep a [adj] eye | 10 |
|
| 4 | and a [adj] eye [prep] | 8 |
|
