| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [verb] [det] | 1085 |
|
| 2 | [was/were] [verb] using [adj] | 82 |
|
| 3 | [be] [verb] using [det] | 53 |
|
| 4 | [was/were] [verb] [v-ing] [det] | 36 |
|
| 5 | [was/were] [verb] use [det] | 16 |
|
