| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [verb] be for | 9 |
|
| 2 | [was/were] [vb pp] be for | 9 |
|
| 3 | [was/were] [verb] was for | 6 |
|
| 4 | [was/were] needed be for | 5 |
|
| 5 | [was/were] need be for | 5 |
|
