| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] has led to a [noun] | 43 |
|
| 2 | [noun sg] has led [prep] a [noun sg] | 39 |
|
| 3 | [noun sg] has led [prep] a [noun] | 35 |
|
| 4 | [noun sg] has led [prep] an [noun] | 8 |
|
