| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [verb] [pron] [verb] | 1138 |
|
| 2 | [be] [verb] [pron] [to-vb] | 956 |
|
| 3 | be [verb] [pron] [to-vb] | 955 |
|
| 4 | [was/were] [verb] [pron] [to-vb] | 245 |
|
