| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as be [adj] [verb] [adj] [noun] | 16 |
|
| 2 | as be [adj] [verb] [adj] [noun] | 16 |
|
| 3 | [conj] be necessary [verb] [adj] [noun] | 15 |
|
| 4 | as [be] necessary [verb] [adj] [noun] | 12 |
|
| 5 | as be necessary [verb] [adj] [noun] | 12 |
|
