| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [be] impossible [to-vb] [conj] this | 7 |
|
| 2 | [pron] [be] impossible [to-vb] [conj] this | 7 |
|
| 3 | [pron] be impossible [to-vb] [conj] this | 7 |
|
| 4 | it [be] impossible [to-vb] [conj] this | 7 |
|
| 5 | [pron] [be] impossible [to-vb] [subord] this | 7 |
|
| 6 | it [be] impossible [to-vb] [conj] this | 7 |
|
| 7 | [pron] [is] impossible [to-vb] [conj] this | 6 |
|
| 8 | [pron] [be] impossible [to-vb] whether this | 5 |
|
| 9 | [pron] [be] impossible [to-vb] whether this | 5 |
|
| 10 | [pron] is impossible [to-vb] [conj] this | 5 |
|
