| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | need for [det] [noun] | 301 |
|
| 2 | [det] for [det] [noun] | 286 |
|
| 3 | [det] need for [noun] | 78 |
|
| 4 | [det] need for [det] | 18 |
|
