| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] they need not be [verb] | 8 |
|
| 2 | [conj] they need not [be] [verb] | 8 |
|
| 3 | [conj] they need not be [verb] | 8 |
|
| 4 | [conj] they need not [be] [vb pp] | 8 |
|
| 5 | [that] they need not [be] [verb] | 5 |
|
| 6 | that they need not [be] [verb] | 5 |
|
| 7 | that they need not [be] [verb] | 5 |
|
