| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] impossible for [pers pn] | 60 |
|
| 2 | [pers pn] be impossible for [pers pn] | 60 |
|
| 3 | [pers pn] [is] impossible for [pers pn] | 38 |
|
| 4 | [pers pn] is impossible for [pers pn] | 31 |
|
| 5 | [pers pn] [was/were] impossible for [pers pn] | 22 |
|
| 6 | [pers pn] was impossible for [pers pn] | 22 |
|
| 7 | [pers pn] [be] impossible for me | 16 |
|
| 8 | [pers pn] [be] impossible for them | 12 |
|
| 9 | [pers pn] [be] impossible for us | 11 |
|
| 10 | [pers pn] [be] impossible for her | 8 |
|
| 11 | [pers pn] 's impossible for [pers pn] | 7 |
|
| 12 | [pers pn] [be] impossible for him | 7 |
|
| 13 | [pers pn] [be] impossible for you | 5 |
|
