| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] happened be | 111 |
|
| 2 | have happened be | 111 |
|
| 3 | [vb -s] happened be | 64 |
|
| 4 | has happened be | 39 |
|
| 5 | [vb past] happened be | 30 |
|
| 6 | had happened be | 29 |
|
| 7 | 's happened be | 25 |
|
| 8 | [adv] happened be | 11 |
|
| 9 | to have happened be | 9 |
|
| 10 | [to-vb] happened be | 9 |
|
| 11 | [adv] happened be | 9 |
|
| 12 | have happened be | 7 |
|
| 13 | [vb infin] happened be | 7 |
|
| 14 | happened [prep] be | 13 |
|
| 15 | happened to be | 13 |
|
| 16 | happened to be | 13 |
|
| 17 | happened [prep] be | 13 |
|
| 18 | happened [conj] be | 10 |
|
| 19 | happened [pron] be | 10 |
|
| 20 | happened [coord] be | 9 |
|
| 21 | happened [pers pn] be | 8 |
|
| 22 | happened [adv] be | 6 |
|
| 23 | happened [verb] be | 6 |
|
| 24 | happened [adv] be | 6 |
|
| 25 | happened have be | 6 |
|
| 26 | happened be [conj] | 50 |
|
| 27 | happened be [that] | 47 |
|
| 28 | happened be that | 47 |
|
| 29 | happened be that | 47 |
|
| 30 | happened be [adj] | 20 |
|
