| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is impossible for [pers pn] [to-vb] | 21 |
|
| 2 | it is impossible for [pers pn] [to-vb] | 21 |
|
| 3 | [pron] is impossible for [pers pn] [to-vb] | 21 |
|
| 4 | [pers pn] is impossible for [pers pn] [to-vb] | 21 |
|
| 5 | [pron] is impossible for me [to-vb] | 6 |
|
| 6 | [pron] is impossible for us [to-vb] | 6 |
|
| 7 | [pron] is impossible for them [to-vb] | 5 |
|
