| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] [prep] a [adj] | 2643 |
|
| 2 | [be] [vb pp] for a [adj] | 1035 |
|
| 3 | [been] [vb pp] for [art] [adj] | 439 |
|
| 4 | [been] [verb] for a [adj] | 259 |
|
