| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | does [verb] | 6527 |
|
| 2 | does [vb infin] | 6391 |
|
| 3 | [verb] affect | 55 |
|
| 4 | do affect | 55 |
|
| 5 | [vb -s] affect | 35 |
|
| 6 | does affect | 35 |
|
