| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pron] [verb] to | 1269 |
|
| 2 | but [pron] [vb past] to | 583 |
|
| 3 | [conj] [pron] happened to | 182 |
|
| 4 | [coord] [pron] happened to | 61 |
|
| 5 | but [pron] happen to | 43 |
|
| 6 | but [pron] happened [prep] | 36 |
|
| 7 | but [pron] happened to | 24 |
|
