| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] were [v-ing] [prep] | 4141 |
|
| 2 | [Wh det] [pron] were [v-ing] | 993 |
|
| 3 | [Wh det] [pron] [v-ing] [prep] | 271 |
|
| 4 | [Wh det] [pron] were [prep] | 82 |
|
| 5 | [Wh det] were [v-ing] [prep] | 72 |
|
