| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb mod] keep an eye | 22 |
|
| 2 | [pers pn] can keep an eye | 21 |
|
| 3 | we [vb mod] keep an eye | 15 |
|
| 4 | [pers pn] 'll keep an eye | 12 |
|
| 5 | [pers pn] could keep an eye | 11 |
|
| 6 | you [vb mod] keep an eye | 9 |
|
| 7 | he [vb mod] keep an eye | 8 |
|
