| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [adv] [verb] [prep] [noun] | 4413 |
|
| 2 | be [adv] [v-ing] [prep] [noun] | 1757 |
|
| 3 | [be] [adv] [v-ing] [prep] [noun] | 1757 |
|
| 4 | [was/were] [adv] [v-ing] [prep] [noun] | 657 |
|
| 5 | was [adv] [v-ing] [prep] [noun] | 551 |
|
