| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pron] have [verb] | 4911 |
|
| 2 | once [pron] have [verb] | 1697 |
|
| 3 | but once [pron] [verb] | 180 |
|
| 4 | but once [pron] have | 92 |
|
