| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [v-ing] [pron] [verb] [prep] | 106 |
|
| 2 | [be] [v-ing] i [verb] [prep] | 35 |
|
| 3 | [was/were] [verb] i [verb] [prep] | 22 |
|
| 4 | [was/were] [v-ing] i [verb] [prep] | 13 |
|
