| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been blamed for the | 18 |
|
| 2 | [verb] [been] blamed for the | 18 |
|
| 3 | have [been] blamed for the | 18 |
|
| 4 | [vb base] [been] blamed for the | 12 |
|
| 5 | have [been] blamed for the | 12 |
|
