| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] but it [be] impossible [to-vb] | 6 |
|
| 2 | but it [be] [adv] impossible [to-vb] | 12 |
|
| 3 | but it [be] [adv] impossible [to-vb] | 11 |
|
| 4 | but it [be] almost impossible [to-vb] | 7 |
|
| 5 | but it [be] almost impossible [to-vb] | 7 |
|
| 6 | but it [be] impossible [to-vb] [adv] | 10 |
|
| 7 | but it [be] impossible [to-vb] [art] | 9 |
|
| 8 | but it [be] impossible [to-vb] [art] | 9 |
|
| 9 | but it [be] impossible [to-vb] the | 7 |
|
| 10 | but it [be] impossible [to-vb] [prep] | 7 |
|
| 11 | but it [be] impossible [to-vb] the | 7 |
|
| 12 | but it [be] impossible [to-vb] [prep] | 7 |
|
| 13 | but it [be] impossible [to-vb] [pron] | 7 |
|
| 14 | but it [be] impossible [to-vb] [adv] | 6 |
|
