| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] of [Wh det] [adv] happen | 20 |
|
| 2 | [noun sg] of [Wh det] [adv] happen | 16 |
|
| 3 | of [Wh det] [be] [adv] happen | 22 |
|
| 4 | of [Wh det] be [adv] happen | 22 |
|
| 5 | of [Wh det] [is] [adv] happen | 12 |
|
| 6 | of [Wh det] is [adv] happen | 11 |
|
| 7 | of [Wh det] was [adv] happen | 10 |
|
| 8 | of [Wh det] [was/were] [adv] happen | 10 |
|
| 9 | of [Wh det] [verb] [adv] happen | 8 |
|
| 10 | of [Wh det] have [adv] happen | 7 |
|
| 11 | of [Wh det] [adv] happen [prep] | 6 |
|
| 12 | of [Wh det] [adv] happen [prep] | 6 |
|
