| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] do n't | 60180 |
|
| 2 | who [verb] n't | 1398 |
|
| 3 | who do [adv] | 1283 |
|
| 4 | who do [not/n't] | 1240 |
|
| 5 | who do not | 1237 |
|
| 6 | who do n't | 1075 |
|
| 7 | who [vb base] n't | 577 |
|
| 8 | [Wh pn] do n't | 461 |
|
| 9 | who do n't | 459 |
|
