| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [be] need be | 153 |
|
| 2 | what be need be | 153 |
|
| 3 | what was [verb] be | 134 |
|
| 4 | what was need [be] | 48 |
|
| 5 | what [was/were] need be | 48 |
|
| 6 | [pron] was need be | 48 |
|
