| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adj] [noun] [verb] happen | 5 |
|
| 2 | [conj] [adj] things [verb] happen | 5 |
|
| 3 | [conj] [adj] [noun pl] [verb] happen | 5 |
|
| 4 | [conj] [adj] thing [verb] happen | 5 |
|
| 5 | [conj] [adj] [verb] [adv] happen | 56 |
|
| 6 | [conj] [adj] [verb] [not/n't] happen | 55 |
|
| 7 | [conj] [adj] [verb] not happen | 55 |
|
| 8 | [conj] [adj] [verb] not happen | 35 |
|
| 9 | [conj] [adj] [verb] n't happen | 20 |
|
