| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] do they necessarily | 5 |
|
| 2 | [conj] do they necessarily | 5 |
|
| 3 | nor do they necessarily | 5 |
|
| 4 | nor do they necessarily | 5 |
|
| 5 | do they necessarily [vb infin] | 5 |
|
| 6 | do they necessarily [verb] | 5 |
|
