| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [conj] | 8929 |
|
| 2 | be [v-ing] [conj] | 8928 |
|
| 3 | were [verb] [conj] | 7529 |
|
| 4 | [was/were] [v-ing] [conj] | 3552 |
|
