| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] keep [art] eye on | 69 |
|
| 2 | [vb past] keep [art] [noun sg] on | 22 |
|
| 3 | [vb past] keep [art] [noun] on | 22 |
|
| 4 | [vb past] keep [art] eye on | 12 |
|
| 5 | [vb past] [verb] [art] eye on | 12 |
|
| 6 | [vb past] keep [art] eye [prep] | 12 |
|
| 7 | [vb past] keep [art] eye on | 12 |
|
| 8 | [vb past] keep [art] eye [prep] | 12 |
|
