| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] an eye on | 70 |
|
| 2 | [pers pn] [modal v] [vb infin] an eye | 64 |
|
| 3 | [pers pn] [vb infin] an eye on | 5 |
|
