| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [pron] [adv] [prep] | 722 |
|
| 2 | be [v-ing] [pron] [adv] [prep] | 722 |
|
| 3 | [was/were] [v-ing] [pron] [adv] [prep] | 265 |
|
| 4 | were [verb] [pron] [adv] [prep] | 68 |
|
| 5 | were [v-ing] [pron] [adv] [prep] | 58 |
|
