| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what we should [be] [v-ing] is | 5 |
|
| 2 | what we should [be] [v-ing] be | 5 |
|
| 3 | what we should [be] doing be | 5 |
|
| 4 | what we should [be] [v-ing] be | 5 |
|
| 5 | what we should be [v-ing] be | 5 |
|
| 6 | what we should be [v-ing] be | 5 |
|
