| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [modal v] not [adv] be | 608 |
|
| 2 | [pron] need not [adv] be | 19 |
|
| 3 | [pers pn] need not [adv] [be] | 15 |
|
| 4 | [pers pn] need [adv] [adv] be | 15 |
|
| 5 | [pers pn] need not [adv] be | 15 |
|
