| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [verb] [art] | 11798 |
|
| 2 | [subord] do [art] | 680 |
|
| 3 | [conj] did [art] | 586 |
|
| 4 | [subord] [vb past] [art] | 416 |
|
