| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv] [v-ing] [noun] | 1120 |
|
| 2 | [was/were] [adv] [v-ing] [noun sg] | 538 |
|
| 3 | [be] [adv] [v-ing] work | 21 |
|
| 4 | [was/were] [adv] [verb] work | 11 |
|
| 5 | [was/were] [adv] [v-ing] work | 6 |
|
