| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [adj] for [adj] [noun] | 712 |
|
| 2 | [noun] [adj] for [adj] [noun] | 490 |
|
| 3 | [noun] necessary for [adj] [noun] | 71 |
|
| 4 | [noun] necessary [prep] [adj] [noun] | 67 |
|
| 5 | [noun] necessary for [adj] [noun] | 54 |
|
