| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | need [to-vb] about the [adj] | 12 |
|
| 2 | need [verb] about the [adj] | 11 |
|
| 3 | need to know about the [adj] | 6 |
|
| 4 | need know about the [adj] | 6 |
|
| 5 | need think about the [adj] | 5 |
|
| 6 | need to think about the [adj] | 5 |
|
