| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] what was [verb] | 1076 |
|
| 2 | [prep] what was [adv] | 526 |
|
| 3 | what was [adv] [verb] | 301 |
|
| 4 | [prep] what [adv] [verb] | 225 |
|
| 5 | [prep] was [adv] [verb] | 14 |
|
