| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] needed for | 34 |
|
| 2 | is [adv] need for | 15 |
|
| 3 | are [adv] need for | 9 |
|
| 4 | be also need for | 7 |
|
| 5 | was [adv] need for | 5 |
|
