| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | keep a close eye on | 48 |
|
| 2 | [verb] a close eye on | 48 |
|
| 3 | keeping a [adj] eye on | 43 |
|
| 4 | keeping a [adj] eye on | 43 |
|
| 5 | keeping a close [noun] on | 23 |
|
| 6 | keeping a close [noun sg] on | 23 |
|
| 7 | keeping a close eye on | 12 |
|
| 8 | keeping a close eye [prep] | 12 |
|
| 9 | keeping a close eye [prep] | 12 |
|
| 10 | [v-ing] a close eye on | 12 |
|
| 11 | keeping [art] close eye on | 12 |
|
| 12 | keeping [art] close eye on | 12 |
|
| 13 | keeping a close eye on | 12 |
|
| 14 | keeping a close eye on | 12 |
|
| 15 | keeping a close eye on | 12 |
|
