| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be keep an eye on [art] | 7 |
|
| 2 | be keep an eye on the | 7 |
|
| 3 | be keep [art] eye on the | 7 |
|
| 4 | be keep an [noun sg] on the | 7 |
|
| 5 | be [verb] an eye on the | 7 |
|
| 6 | be keep an eye [prep] the | 7 |
|
| 7 | [be] keep an eye on the | 7 |
|
| 8 | be keep an [noun] on the | 7 |
|
| 9 | be keep an eye on the | 7 |
|
| 10 | be keep [art] eye on the | 7 |
|
| 11 | be keep a eye on the | 7 |
|
| 12 | be keep an eye [prep] the | 7 |
|
