| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] happen [be] [conj] | 77 |
|
| 2 | what happen [be] [conj] | 77 |
|
| 3 | [pron] happen [be] [conj] | 77 |
|
| 4 | what happen [be] [conj] | 77 |
|
| 5 | [verb] happen [be] [conj] | 61 |
|
| 6 | have happen [be] [conj] | 47 |
|
| 7 | [adv] happen [be] [conj] | 37 |
|
| 8 | [vb -s] happen [be] [conj] | 36 |
|
| 9 | [adv] happen [be] [conj] | 35 |
|
| 10 | [be] happen [be] [conj] | 28 |
|
| 11 | be happen [be] [conj] | 28 |
|
| 12 | [is] happen [be] [conj] | 22 |
|
| 13 | [modal v] happen [be] [conj] | 22 |
|
| 14 | [vb mod] happen [be] [conj] | 22 |
|
| 15 | has happen [be] [conj] | 19 |
|
| 16 | actually happen [be] [conj] | 14 |
|
| 17 | actually happen [be] [conj] | 14 |
|
| 18 | is happen [be] [conj] | 14 |
|
| 19 | [adj] happen [be] [conj] | 12 |
|
| 20 | [vb past] happen [be] [conj] | 12 |
|
| 21 | will happen [be] [conj] | 12 |
|
| 22 | will happen [be] [conj] | 11 |
|
| 23 | had happen [be] [conj] | 10 |
|
| 24 | that happen [be] [conj] | 9 |
|
| 25 | [det] happen [be] [conj] | 9 |
|
| 26 | [conj] happen [be] [conj] | 9 |
|
| 27 | that happen [be] [conj] | 9 |
|
| 28 | [that] happen [be] [conj] | 9 |
|
| 29 | [noun] happen [be] [conj] | 8 |
|
| 30 | 's happen [be] [conj] | 8 |
|
