| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | does n't it | 1060 |
|
| 2 | n't it [vb -s] | 27 |
|
| 3 | does n't [vb -s] | 23 |
|
| 4 | does it [vb -s] | 19 |
|
