| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [coord] [art] [noun sg] | 6693 |
|
| 2 | [v-ing] [coord] [art] [noun sg] | 731 |
|
| 3 | happen [coord] [art] [noun sg] | 32 |
|
| 4 | happening [conj] [art] [noun sg] | 12 |
|
| 5 | happening [coord] [art] [noun] | 8 |
|
