| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb mod] [vb infin] up a | 20 |
|
| 2 | they can [verb] up a | 8 |
|
| 3 | they [vb mod] set up a | 7 |
|
| 4 | they [vb mod] set up a | 7 |
|
