| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [noun] [was/were] [prep] be | 243 |
|
| 2 | if [noun] [was/were] [prep] be | 60 |
|
| 3 | if [det] [noun] [was/were] [prep] | 35 |
|
| 4 | if [det] [was/were] [prep] be | 26 |
|
