| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was n't it [noun prp] [pron] | 6 |
|
| 2 | was n't it [noun] [Wh pn] | 5 |
|
| 3 | was n't it [noun] who | 5 |
|
| 4 | was n't it [noun] who | 5 |
|
