| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] it for the [adj] | 154 |
|
| 2 | [verb] it difficult for the | 36 |
|
| 3 | [verb] it difficult for [adj] | 27 |
|
| 4 | it difficult for the [adj] | 6 |
|
