| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it happened to be [adj] | 5 |
|
| 2 | it happened to [be] [adj] | 5 |
|
| 3 | it happened to be [adj] | 5 |
|
| 4 | it happened to [be] [adj] | 5 |
|
