| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [adv] did [not/n't] [verb] | 323 |
|
| 2 | i [adv] did [not/n't] [vb infin] | 323 |
|
| 3 | i [adv] [verb] [not/n't] understand | 77 |
|
| 4 | i [adv] do [not/n't] understand | 77 |
|
| 5 | [pron] [adv] did [not/n't] understand | 29 |
|
| 6 | i [adv] [vb past] [not/n't] understand | 7 |
|
| 7 | i [adv] did [not/n't] understand | 7 |
|
| 8 | i [adv] did [adv] understand | 7 |
|
