| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it be impossible for | 64 |
|
| 2 | [coord] [conj] it be impossible | 17 |
|
| 3 | [coord] it be impossible for | 15 |
|
| 4 | [coord] [conj] it be for | 13 |
|
