| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | lead to [art] drop in [noun] | 10 |
|
| 2 | lead to [art] drop in [noun] | 10 |
|
| 3 | lead [prep] [art] drop in [noun] | 10 |
|
| 4 | lead [prep] a drop in [noun] | 10 |
|
| 5 | lead [prep] [art] drop in [noun pl] | 6 |
|
| 6 | lead [prep] [art] drop in [noun] | 6 |
|
