| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [to-vb] | 28774 |
|
| 2 | [verb] [to-vb] [pos pn] | 26822 |
|
| 3 | [was/were] [verb] [pos pn] | 4678 |
|
| 4 | [was/were] [to-vb] [pos pn] | 704 |
|
