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