| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been a [noun] for | 281 |
|
| 2 | [verb] been a [noun] for | 281 |
|
| 3 | 've been a [noun] [prep] | 47 |
|
| 4 | [vb base] been a [noun] for | 30 |
|
| 5 | 've been [art] [noun] for | 17 |
|
| 6 | 've [been] a [noun] for | 15 |
|
| 7 | 've be a [noun] for | 15 |
|
| 8 | 've [be] a [noun] for | 15 |
|
