| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] to be | 1741 |
|
| 2 | i [vb past] to be | 659 |
|
| 3 | [pron] happened to be | 236 |
|
| 4 | [pers pn] happened to be | 151 |
|
| 5 | i happen to be | 90 |
|
| 6 | i happened to [be] | 43 |
|
| 7 | i happened to be | 43 |
|
| 8 | i happened [prep] be | 43 |
|
