| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] happened to be | 78 |
|
| 2 | [noun] [pron] happened to be | 37 |
|
| 3 | [noun] [conj] [pron] to be | 32 |
|
| 4 | [noun] [conj] [pron] happened to | 21 |
|
| 5 | [noun] [conj] happened to be | 7 |
|
