| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [that] [pron] | 1475 |
|
| 2 | [was/were] [v-ing] [conj] [pron] | 1244 |
|
| 3 | [be] [v-ing] [that] [pron] | 751 |
|
