| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | need [not/n't] be [verb] | 273 |
|
| 2 | [modal v] [not/n't] be specify | 12 |
|
| 3 | need [not/n't] [be] specify | 5 |
|
| 4 | need [adv] be specify | 5 |
|
| 5 | need [not/n't] [be] specify | 5 |
|
| 6 | need [not/n't] be specify | 5 |
|
