| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [conj] it | 1750 |
|
| 2 | but [subord] it | 1452 |
|
| 3 | but once [pron] | 250 |
|
| 4 | but once [pers pn] | 246 |
|
| 5 | [conj] once it | 75 |
|
| 6 | [coord] once it | 49 |
|
| 7 | but once it | 27 |
|
| 8 | but once it | 27 |
|
| 9 | but once it | 27 |
|
