| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] na happen | 110 |
|
| 2 | [be] [v-ing] na happen | 110 |
|
| 3 | [be] [v-ing] [to] happen | 110 |
|
| 4 | be [v-ing] [prep] happen | 110 |
|
| 5 | [be] gon [prep] happen | 110 |
|
| 6 | [is] [v-ing] [prep] happen | 96 |
|
| 7 | 's [v-ing] [prep] happen | 91 |
|
| 8 | was [v-ing] [prep] happen | 13 |
|
| 9 | [was/were] [v-ing] [prep] happen | 13 |
|
| 10 | is [v-ing] [prep] happen | 5 |
|
