| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [vb base] [prep] a [adj] | 201 |
|
| 2 | [vb base] [been] [prep] a [adj] | 55 |
|
| 3 | we [vb base] [been] [prep] a | 27 |
|
| 4 | we [vb base] [been] [prep] [adj] | 11 |
|
