| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to be [art] | 13249 |
|
| 2 | happen to be [art] | 231 |
|
| 3 | [verb] happen to [art] | 169 |
|
| 4 | [verb] happen to be | 19 |
|
| 5 | [verb] happen be [art] | 17 |
|
