| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | did not [verb] a | 2109 |
|
| 2 | did not [verb] for | 600 |
|
| 3 | not [verb] for a | 457 |
|
| 4 | did [verb] for a | 8 |
|
| 5 | did not for a | 6 |
|
