| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [not/n't] [adj] for the | 87 |
|
| 2 | [was/were] [not/n't] [adj] for the | 87 |
|
| 3 | [be] [not/n't] necessary for the | 34 |
|
| 4 | [was/were] [adv] necessary for the | 11 |
|
| 5 | [was/were] [not/n't] necessary for [art] | 9 |
|
| 6 | [was/were] [not/n't] necessary for [art] | 9 |
|
| 7 | [was/were] [not/n't] necessary [prep] the | 8 |
|
| 8 | [was/were] [not/n't] necessary [prep] the | 8 |
|
| 9 | [was/were] [not/n't] necessary for the | 7 |
|
| 10 | [was/were] [not/n't] necessary for the | 7 |
|
| 11 | [was/were] [not/n't] necessary for the | 7 |
|
