| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | did [not/n't] [pers pn] [vb infin] | 1414 |
|
| 2 | did [pers pn] ever [vb infin] | 324 |
|
| 3 | [not/n't] [pers pn] ever [vb infin] | 118 |
|
| 4 | did [not/n't] ever [vb infin] | 29 |
|
| 5 | did [not/n't] [pers pn] ever | 22 |
|
