| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a close eye on what | 5 |
|
| 2 | [verb] a close eye [prep] what | 5 |
|
| 3 | keep a close eye [prep] what | 5 |
|
| 4 | [verb] a close eye on what | 5 |
|
