| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] necessary [verb] some of | 9 |
|
| 2 | be necessary [verb] some of | 9 |
|
| 3 | necessary [verb] some [noun] of | 15 |
|
| 4 | necessary [verb] some [noun sg] of | 14 |
|
| 5 | necessary [verb] some sort of | 5 |
|
| 6 | necessary [verb] some sort of | 5 |
|
| 7 | necessary [verb] some of [art] | 12 |
|
| 8 | necessary [verb] some of the | 12 |
|
| 9 | necessary [verb] some of the | 12 |
|
| 10 | necessary [verb] some of [art] | 12 |
|
