| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is not [conj] | 645 |
|
| 2 | [be] not until | 437 |
|
| 3 | be not until | 437 |
|
| 4 | is not [subord] | 290 |
|
| 5 | [is] not until | 44 |
|
| 6 | is [adv] until | 40 |
|
| 7 | is not until | 35 |
|
