| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] a [noun] for | 2076 |
|
| 2 | been a [noun] for | 375 |
|
| 3 | [to-vb] been a [noun] | 223 |
|
| 4 | [to-vb] been [noun] for | 5 |
|
