| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] what was [adj] | 132 |
|
| 2 | [prep] [v-ing] what was | 55 |
|
| 3 | [v-ing] what was [adj] | 25 |
|
| 4 | [prep] [v-ing] what [adj] | 19 |
|
| 5 | [prep] [v-ing] was [adj] | 10 |
|
