| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [not/n't] [adv] a | 589 |
|
| 2 | was [not/n't] [pron] [adv] | 130 |
|
| 3 | was [pron] [adv] a | 79 |
|
| 4 | was [not/n't] [pron] a | 52 |
|
| 5 | [not/n't] [pron] [adv] a | 19 |
|
