| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is that it is [adj] [verb] | 63 |
|
| 2 | is that it be impossible [verb] | 10 |
|
| 3 | is that it is impossible [verb] | 10 |
|
| 4 | is that [pers pn] is impossible [verb] | 10 |
|
| 5 | is [that] it is impossible [verb] | 10 |
|
| 6 | is [conj] it is impossible [verb] | 10 |
|
| 7 | be that it is impossible [verb] | 10 |
|
| 8 | is that it [is] impossible [verb] | 10 |
|
| 9 | is that it is impossible [verb] | 10 |
|
| 10 | [is] that it is impossible [verb] | 10 |
|
| 11 | is that it [be] impossible [verb] | 10 |
|
| 12 | is that [pron] is impossible [verb] | 10 |
|
| 13 | [be] that it is impossible [verb] | 10 |
|
