| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | turn a blind [noun sg] | 135 |
|
| 2 | [prep] a blind [noun sg] | 76 |
|
| 3 | [prep] turn a [noun sg] | 30 |
|
| 4 | [prep] turn a blind | 9 |
|
