| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [conj] [noun] | 1158 |
|
| 2 | possible [conj] [noun] | 345 |
|
| 3 | [was/were] possible [conj] | 120 |
|
| 4 | [was/were] possible [noun] | 12 |
|
