| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [was/were] [v-ing] [art] | 5689 |
|
| 2 | which [was/were] [verb] [art] | 408 |
|
| 3 | which [be] [v-ing] [art] | 394 |
|
| 4 | which [was/were] [v-ing] [art] | 108 |
|
