| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | someone [Wh pn] did [not/n't] [vb infin] | 17 |
|
| 2 | someone who did [not/n't] [vb infin] | 17 |
|
| 3 | someone [Wh pn] did not [vb infin] | 10 |
|
| 4 | someone [Wh pn] did [not/n't] know | 8 |
|
| 5 | someone [Wh pn] did n't [vb infin] | 7 |
|
