| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | happened to be [prep] [art] | 40 |
|
| 2 | happened to be [prep] the | 35 |
|
| 3 | happened to be in [art] | 27 |
|
| 4 | happened to be on [art] | 5 |
|
| 5 | happened to be at [art] | 5 |
|
| 6 | happened to be [prep] a | 5 |
|
