| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | less need [prep] [noun] | 12 |
|
| 2 | less need [prep] [noun] | 12 |
|
| 3 | less need for [noun] | 9 |
|
| 4 | less need [prep] [noun sg] | 9 |
|
| 5 | less need for [noun] | 9 |
|
