| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should keep [art] [adj] eye [prep] | 5 |
|
| 2 | should [vb infin] [art] [adj] eye [prep] | 5 |
|
| 3 | should [vb infin] [art] [adj] eye [prep] | 5 |
|
| 4 | should [vb infin] [art] [adj] eye [prep] | 5 |
|
| 5 | should [vb infin] a [adj] eye [prep] | 5 |
|
| 6 | should [vb infin] [art] [adj] eye on | 5 |
|
