| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] for any sign of | 12 |
|
| 2 | [verb] for any sign [prep] | 12 |
|
| 3 | [verb] for any sign of | 12 |
|
| 4 | [verb] for any sign [prep] | 12 |
|
