| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [be] need be [art] | 92 |
|
| 2 | what be need be [art] | 92 |
|
| 3 | what was [verb] be [art] | 61 |
|
| 4 | what was need [be] [art] | 32 |
|
| 5 | what [was/were] need be [art] | 32 |
|
| 6 | [pron] was need be [art] | 32 |
|
| 7 | what was need be [art] | 32 |
|
