| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] is [adj] to know [conj] | 71 |
|
| 2 | [pers pn] is impossible [to-vb] [conj] | 60 |
|
| 3 | [pers pn] is impossible [verb] [conj] | 60 |
|
| 4 | [pers pn] [be] impossible to know [conj] | 7 |
|
| 5 | [pers pn] be impossible to know [conj] | 7 |
|
| 6 | [pers pn] [is] impossible to know [conj] | 5 |
|
| 7 | [pron] is impossible to know [conj] | 5 |
|
| 8 | [pers pn] is impossible know [conj] | 5 |
|
