| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [prep] [pos pn] | 12384 |
|
| 2 | [was/were] [prep] [pos pn] | 3818 |
|
| 3 | [was/were] [to-vb] [prep] | 2385 |
|
| 4 | [was/were] [to-vb] [pos pn] | 704 |
|
