| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which was [not/n't] [adv] [art] [noun sg] | 9 |
|
| 2 | which [was/were] [not/n't] [adv] the [noun sg] | 6 |
|
| 3 | which [was/were] not [adv] [art] [noun sg] | 5 |
|
