| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] be need for | 8 |
|
| 2 | [adv] [be] needed for | 8 |
|
| 3 | [adv] be need for | 6 |
|
| 4 | [adv] [be] need for | 6 |
|
