| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] 's need be | 8 |
|
| 2 | what 's need be | 8 |
|
| 3 | [pron] 's need be | 8 |
|
| 4 | what 's need be | 8 |
|
| 5 | 's need be a | 9 |
|
| 6 | 's need be [art] | 9 |
|
| 7 | 's need be a | 9 |
|
| 8 | 's need be [art] | 9 |
|
