| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [prep] [pron] [verb] to | 42 |
|
| 2 | [verb] [prep] [pron] happened to | 28 |
|
| 3 | [to-vb] [prep] [pron] happen to | 14 |
|
| 4 | [to-vb] [prep] [pron] happened [prep] | 11 |
|
| 5 | [to-vb] [prep] [pron] [vb past] to | 9 |
|
| 6 | [to-vb] [prep] [pron] happened to | 7 |
|
