| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [noun sg] for | 613 |
|
| 2 | [was/were] n't [noun sg] | 307 |
|
| 3 | [was/were] n't for | 232 |
|
| 4 | n't [noun sg] for | 41 |
|
