| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] [vb past] happen [prep] | 112 |
|
| 2 | [prep] [pron] had happen [prep] | 112 |
|
| 3 | [prep] [pron] [vb past] happened [prep] | 112 |
|
| 4 | [prep] [Wh det] [vb past] happen [prep] | 112 |
|
| 5 | [prep] what [vb past] happen [prep] | 111 |
|
| 6 | [prep] what [vb past] happen [prep] | 111 |
|
| 7 | [prep] [pron] [vb past] happen to | 53 |
|
| 8 | [prep] [pron] [vb past] happen to | 53 |
|
| 9 | of [pron] [vb past] happen [prep] | 45 |
|
| 10 | about [pron] [vb past] happen [prep] | 22 |
|
| 11 | [prep] [pron] [vb past] happen in | 20 |
|
| 12 | [prep] [pron] [vb past] happen in | 20 |
|
| 13 | [prep] [pron] [vb past] happen at | 12 |
|
| 14 | [prep] [pron] [vb past] happen at | 12 |
|
| 15 | after [pron] [vb past] happen [prep] | 8 |
|
| 16 | to [pron] [vb past] happen [prep] | 6 |
|
| 17 | [prep] [pron] [vb past] happen on | 6 |
|
| 18 | [prep] [pron] [vb past] happen between | 6 |
|
| 19 | [prep] [pron] [vb past] happen between | 6 |
|
| 20 | for [pron] [vb past] happen [prep] | 6 |
|
| 21 | [prep] [pron] [vb past] happen on | 6 |
|
| 22 | by [pron] [vb past] happen [prep] | 5 |
|
| 23 | [prep] [pron] [vb past] happen with | 5 |
|
| 24 | at [pron] [vb past] happen [prep] | 5 |
|
| 25 | [prep] [pron] [vb past] happen with | 5 |
|
