| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [verb] build up a | 9 |
|
| 2 | we [modal v] build up a | 7 |
|
| 3 | we [vb base] build up a | 7 |
|
| 4 | we [vb mod] build up a | 7 |
|
| 5 | we have build up a | 7 |
|
| 6 | we can build up a | 6 |
|
| 7 | we can build up a | 6 |
|
| 8 | we 've build up a | 5 |
|
