| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [pron] happen to be | 111 |
|
| 2 | [prep] [noun] [pron] happen to | 26 |
|
| 3 | [prep] [pron] happen to be | 16 |
|
| 4 | [prep] [noun] happen to be | 8 |
|
| 5 | [prep] [noun] [pron] to be | 5 |
|
