| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [verb] led to the | 13 |
|
| 2 | [coord] have led to the | 12 |
|
| 3 | [coord] [vb -s] led to the | 9 |
|
| 4 | [coord] has led to the | 9 |
|
| 5 | [coord] led to the [noun sg] | 5 |
|
| 6 | [coord] led to the [noun] | 5 |
|
