| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had be [verb] a | 652 |
|
| 2 | [verb] be do a | 56 |
|
| 3 | have be do a | 48 |
|
| 4 | had be do [art] | 18 |
|
| 5 | [vb past] be do a | 11 |
|
| 6 | had [be] do a | 6 |
|
