| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [was/were] [verb] [conj] [pron] [verb] | 44 |
|
| 2 | [conj] [was/were] [v-ing] [conj] [pron] [verb] | 11 |
|
| 3 | [coord] [be] [v-ing] [conj] [pron] [verb] | 10 |
|
