| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] n't [vb infin] [prep] | 5384 |
|
| 2 | need [adv] [vb infin] [prep] | 205 |
|
| 3 | need [not/n't] [vb infin] [prep] | 184 |
|
| 4 | need not [vb infin] [prep] | 184 |
|
| 5 | need n't [vb infin] [prep] | 56 |
|
| 6 | need n't [verb] [prep] | 56 |
|
