| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] is need be | 96 |
|
| 2 | what is need be | 96 |
|
| 3 | [pron] is needed be | 96 |
|
| 4 | what is need be | 96 |
|
| 5 | [pron] is need is | 90 |
|
| 6 | [pron] is need are | 6 |
|
