| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it necessary [to-vb] [adj] | 55 |
|
| 2 | it [adj] [to-vb] any | 36 |
|
| 3 | it necessary [to-vb] any | 5 |
|
| 4 | [pron] necessary [to-vb] any | 5 |
|
| 5 | [pers pn] necessary [to-vb] any | 5 |
|
| 6 | it necessary [verb] any | 5 |
|
