| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [verb] [adv] | 32961 |
|
| 2 | what was [verb] | 3287 |
|
| 3 | what [verb] [adv] | 2186 |
|
| 4 | what was [adv] | 1243 |
|
