| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [adv] [art] | 2356 |
|
| 2 | be [v-ing] [adv] [art] | 2356 |
|
| 3 | was [verb] [adv] [art] | 1164 |
|
| 4 | [was/were] [v-ing] [adv] [art] | 853 |
|
| 5 | was [v-ing] [adv] [art] | 584 |
|
