| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be need for | 64 |
|
| 2 | [vb mod] be needed for | 62 |
|
| 3 | will be need for | 28 |
|
| 4 | would be need for | 19 |
|
| 5 | may be need for | 11 |
|
