| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they do [verb] | 1819 |
|
| 2 | they do [vb infin] | 1737 |
|
| 3 | [pron] do believe | 249 |
|
| 4 | they do believe | 6 |
|
| 5 | they [verb] believe | 6 |
|
