| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | need [verb] [noun] | 1556 |
|
| 2 | need [to-vb] [noun] | 1516 |
|
| 3 | [verb] to keep [noun] | 625 |
|
| 4 | need keep [noun] | 32 |
|
