| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be needed be for | 10 |
|
| 2 | [be] needed is for | 5 |
|
| 3 | [be] needed was for | 5 |
|
| 4 | is needed be for | 5 |
|
| 5 | [was/were] needed be for | 5 |
|
| 6 | was needed be for | 5 |
|
| 7 | [is] needed be for | 5 |
|
