| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been reduce to [adj] | 26 |
|
| 2 | been reduce to [adj] [noun] | 23 |
|
| 3 | had been to [adj] [noun] | 21 |
|
| 4 | had been reduce to [noun] | 11 |
|
