| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] to [be] | 246 |
|
| 2 | [adv] happen to [be] | 180 |
|
| 3 | [conj] happen to [be] | 36 |
|
| 4 | [conj] [adv] happen to | 29 |
|
