| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be do for the past | 8 |
|
| 2 | [verb] [be] doing for the past | 8 |
|
| 3 | [verb] [been] do for the past | 8 |
|
| 4 | have [be] do for the past | 8 |
|
| 5 | [verb] been do for the past | 8 |
|
