| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [was/were] [v-ing] [pron] | 1159 |
|
| 2 | i [was/were] [v-ing] in | 296 |
|
| 3 | [was/were] [v-ing] [pron] in | 152 |
|
