| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] did not happen | 11 |
|
| 2 | [conj] did [not/n't] happen | 11 |
|
| 3 | that did [adv] happen | 9 |
|
| 4 | that did [adv] happen | 9 |
|
| 5 | [that] did [adv] happen | 9 |
|
| 6 | [conj] did n't happen | 6 |
|
| 7 | [conj] did not happen | 5 |
|
