| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] [adv] happened to | 14 |
|
| 2 | [conj] [pers pn] [adv] happened to | 10 |
|
| 3 | [conj] [pron] just happened to | 9 |
|
| 4 | [coord] [pron] [adv] happened to | 9 |
|
| 5 | but [pron] [adv] happened to | 5 |
|
| 6 | but [pron] [adv] happened to | 5 |
|
