| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [verb] to the [adj] | 275 |
|
| 2 | had [vb pp] to the [adj] | 250 |
|
| 3 | [verb] led to the [adj] | 59 |
|
| 4 | have led to the [adj] | 59 |
|
| 5 | had led to [art] [adj] | 41 |
|
| 6 | had led to [art] [adj] | 41 |
|
| 7 | had led [prep] the [adj] | 15 |
|
| 8 | [vb past] led to the [adj] | 12 |
|
| 9 | had lead to the [adj] | 12 |
|
| 10 | had led to the [adj] | 12 |
|
