| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [was/were] [verb] for [art] | 60 |
|
| 2 | [pron] [was/were] blame for [art] | 18 |
|
| 3 | [Wh pn] [be] blame for [art] | 10 |
|
| 4 | [Wh pn] [was/were] blame [prep] [art] | 6 |
|
| 5 | [Wh pn] [was/were] blame for [art] | 6 |
|
