| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [was/were] [v-ing] [pron] [prep] | 398 |
|
| 2 | [noun sg] [be] [v-ing] [pron] [prep] | 317 |
|
| 3 | [noun sg] [was/were] [verb] [pron] [prep] | 299 |
|
| 4 | [noun sg] [was/were] [v-ing] [pron] [prep] | 164 |
|
