| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [to-vb] to | 637 |
|
| 2 | [verb] [to-vb] up to | 609 |
|
| 3 | [was/were] [verb] [to-vb] up | 456 |
|
| 4 | [was/were] [verb] up to | 300 |
|
| 5 | [was/were] [to-vb] up to | 8 |
|
