| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] it impossible | 504 |
|
| 2 | found it [adj] | 239 |
|
| 3 | find it impossible | 181 |
|
| 4 | [vb pp] it impossible | 49 |
|
| 5 | found [pron] impossible | 17 |
|
