| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] not [be] [vb pp] | 13844 |
|
| 2 | [vb mod] not [be] [vb pp] | 13844 |
|
| 3 | need [adv] [be] [vb pp] | 306 |
|
| 4 | need not [be] [vb pp] | 270 |
|
| 5 | need [not/n't] [be] [vb pp] | 270 |
|
| 6 | need not [be] [verb] | 266 |
|
| 7 | need not [be] [vb pp] | 266 |
|
| 8 | need not [be] [vb pp] | 265 |
|
