| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were doing [adj] | 141 |
|
| 2 | were doing [det] | 84 |
|
| 3 | were [verb] these | 42 |
|
| 4 | [be] doing these | 34 |
|
| 5 | be doing these | 34 |
|
| 6 | were [v-ing] these | 28 |
|
| 7 | were do these | 6 |
|
| 8 | [was/were] doing these | 6 |
|
| 9 | were doing these | 6 |
|
