| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as is necessary [verb] [adj] statements | 5 |
|
| 2 | as is necessary [verb] [det] statements | 5 |
|
| 3 | as is necessary to understand [adj] statements | 5 |
|
| 4 | as is necessary [to-vb] [adj] statements | 5 |
|
| 5 | as is necessary [verb] such statements | 5 |
|
| 6 | as is necessary understand [adj] statements | 5 |
|
| 7 | as is necessary [verb] such statements | 5 |
|
