| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] impossible [prep] [noun] | 30 |
|
| 2 | it impossible [prep] [noun] | 28 |
|
| 3 | it impossible [prep] [noun] | 28 |
|
| 4 | [pers pn] impossible [prep] [noun] | 28 |
|
| 5 | [pron] impossible for [noun] | 25 |
|
| 6 | [pron] impossible for [noun] | 25 |
|
| 7 | [pron] impossible [prep] [noun pl] | 12 |
|
| 8 | [pron] impossible [prep] [noun sg] | 9 |
|
| 9 | [pron] impossible [prep] [noun prp] | 6 |
|
