| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] happen to be [prep] | 8 |
|
| 2 | [noun prp] happen to be [prep] | 8 |
|
| 3 | [noun prp] happened to be [prep] | 6 |
|
| 4 | [noun prp] happen to be in | 5 |
|
| 5 | [noun prp] happen to be in | 5 |
|
