| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | happen [prep] be on [art] [noun] | 11 |
|
| 2 | happen [prep] [be] on [art] [noun] | 11 |
|
| 3 | happen [prep] [be] on [art] [noun sg] | 11 |
|
| 4 | happen to [be] on [art] [noun] | 11 |
|
| 5 | happen [prep] [be] on [art] [noun] | 11 |
|
| 6 | happen [prep] [be] on [art] [noun] | 11 |
|
| 7 | happen to [be] on [art] [noun] | 11 |
|
| 8 | happen [prep] be on [art] [noun] | 11 |
|
| 9 | happen [prep] [be] on the [noun] | 7 |
|
| 10 | happens [prep] [be] on [art] [noun] | 5 |
|
