| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] keep an eye [prep] | 43 |
|
| 2 | [coord] keep an eye [prep] | 40 |
|
| 3 | and [verb] an eye [prep] | 40 |
|
| 4 | and keep an [noun sg] [prep] | 35 |
|
| 5 | and keep an [noun] [prep] | 35 |
|
| 6 | and keep an eye [prep] | 34 |
|
| 7 | and keep an eye [prep] | 34 |
|
| 8 | and keep an eye [prep] | 34 |
|
| 9 | and keep [art] eye [prep] | 34 |
|
| 10 | and keep [art] eye [prep] | 34 |
|
| 11 | and keep a eye [prep] | 34 |
|
