| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [v-ing] [prep] [art] | 9645 |
|
| 2 | [Wh det] [was/were] [v-ing] [prep] | 574 |
|
| 3 | [Wh det] [was/were] [prep] [art] | 470 |
|
| 4 | [Wh det] [was/were] [v-ing] [art] | 145 |
|
| 5 | [Wh det] [v-ing] [prep] [art] | 23 |
|
