| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [prep] [adj] [noun] | 1949 |
|
| 2 | impossible [prep] [adj] [noun] | 61 |
|
| 3 | was impossible [prep] [noun] | 23 |
|
| 4 | was impossible [prep] [adj] | 10 |
|
