| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] not [adv] | 5415 |
|
| 2 | need [adv] [adv] | 195 |
|
| 3 | need [not/n't] [adv] | 183 |
|
| 4 | need not [adv] | 183 |
|
| 5 | need not [adv] | 167 |
|
