| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what they [adv] need be | 8 |
|
| 2 | what they [adv] need be | 8 |
|
| 3 | what they really need be | 6 |
|
| 4 | what they really need be | 6 |
|
| 5 | what they need [verb] be | 7 |
|
| 6 | what they need [to-vb] be | 7 |
|
| 7 | what they need be [noun] | 5 |
|
| 8 | what they need be [noun sg] | 5 |
|
