| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be not [adv] | 29425 |
|
| 2 | be [adv] necessarily | 1128 |
|
| 3 | be [not/n't] necessarily | 1110 |
|
| 4 | be not necessarily | 1109 |
|
| 5 | [be] not necessarily | 1040 |
|
