| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is not [adj] for the | 71 |
|
| 2 | it is [adv] necessary for the | 32 |
|
| 3 | it be not necessary for the | 24 |
|
| 4 | it [be] not necessary for the | 24 |
|
| 5 | it is not necessary for [art] | 23 |
|
| 6 | it is not necessary for [art] | 23 |
|
| 7 | it is not necessary [prep] the | 18 |
|
| 8 | it [is] not necessary for the | 18 |
|
| 9 | it is [not/n't] necessary for the | 17 |
|
| 10 | it is not necessary for the | 17 |
|
| 11 | [pron] is not necessary for the | 17 |
|
| 12 | [pers pn] is not necessary for the | 17 |
|
| 13 | it is not necessary for the | 17 |
|
| 14 | it is not necessary for the | 17 |
|
