| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | happen to [pers pn] [prep] the [num ord] | 9 |
|
| 2 | happen to [pron] [prep] the [num ord] | 9 |
|
| 3 | happen to [pron] [prep] the last | 8 |
|
| 4 | happen to [pron] in the [num ord] | 6 |
|
| 5 | happen to [pron] in the [num ord] | 6 |
|
| 6 | happened to [pron] [prep] the [num ord] | 6 |
|
