| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [verb] a [adj] | 3053 |
|
| 2 | used [verb] a [adj] | 158 |
|
| 3 | we used [verb] a | 116 |
|
| 4 | we used [verb] [adj] | 34 |
|
