| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] be necessary [verb] [adj] [noun pl] | 7 |
|
| 2 | [conj] be necessary [to-vb] [adj] [noun pl] | 7 |
|
| 3 | as be necessary [verb] [adj] [noun pl] | 7 |
|
| 4 | as be necessary [verb] [adj] [noun pl] | 7 |
|
| 5 | [conj] be necessary [verb] [adj] [noun pl] | 7 |
|
| 6 | [conj] is necessary [verb] [adj] [noun pl] | 6 |
|
| 7 | [conj] be necessary [verb] [adj] statements | 6 |
|
| 8 | [conj] be necessary understand [adj] [noun pl] | 6 |
|
| 9 | [conj] be necessary [verb] [det] [noun pl] | 6 |
|
| 10 | [conj] be necessary [verb] such [noun pl] | 6 |
|
| 11 | [conj] be necessary to understand [adj] [noun pl] | 6 |
|
| 12 | [conj] be necessary [verb] such [noun pl] | 6 |
|
