| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | led to the [noun] | 1044 |
|
| 2 | [verb] to the discovery | 52 |
|
| 3 | lead to the discovery | 38 |
|
| 4 | [vb past] to the discovery | 22 |
|
| 5 | led to the discovery | 22 |
|
| 6 | led to [art] discovery | 22 |
|
| 7 | led to [art] discovery | 22 |
|
| 8 | led [prep] the discovery | 22 |
|
| 9 | led [prep] the discovery | 22 |
|
| 10 | led to the discovery | 22 |
|
