| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adj] to the naked eye | 10 |
|
| 2 | is [adj] to the [adj] eye | 6 |
|
| 3 | be visible to the [adj] eye | 6 |
|
| 4 | are [adj] to the [adj] eye | 5 |
|
