| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to keep an eye on [noun prp] | 11 |
|
| 2 | keep an eye on [noun prp] | 5 |
|
| 3 | keep an eye on [noun prp] | 5 |
|
| 4 | keeping an eye on [noun prp] | 5 |
|
