| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | did [not/n't] [verb] a | 2111 |
|
| 2 | did [not/n't] [vb infin] a | 2110 |
|
| 3 | do [not/n't] need a | 268 |
|
| 4 | [verb] [not/n't] need a | 268 |
|
| 5 | did [not/n't] need [art] | 86 |
|
| 6 | did [not/n't] need [art] | 86 |
|
| 7 | did [not/n't] need a | 50 |
|
| 8 | did [not/n't] need a | 40 |
|
| 9 | did [adv] need a | 40 |
|
| 10 | [vb past] [not/n't] need a | 40 |
|
