| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] a [adj] [noun] | 547 |
|
| 2 | [be] [vb pp] a long [noun] | 54 |
|
| 3 | [been] [verb] a long [noun] | 32 |
|
| 4 | [been] [vb pp] [art] long [noun] | 18 |
|
