| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be keeping a close eye on | 7 |
|
| 2 | [be] keeping a close eye on | 7 |
|
| 3 | keeping a close eye on the | 6 |
|
| 4 | keeping a close eye on the | 6 |
|
| 5 | keeping a close eye on [art] | 6 |
|
| 6 | keeping a close eye on [art] | 6 |
|
