| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but how [verb] [pers pn] know [adj] | 8 |
|
| 2 | but how [verb] [pron] know [det] | 8 |
|
| 3 | but how [verb] [pron] know [adj] | 7 |
|
| 4 | but how do [pron] know [adj] | 7 |
|
| 5 | but how do [pron] know [adj] | 6 |
|
| 6 | but how [vb base] [pron] know [adj] | 6 |
|
| 7 | but how [verb] you know [adj] | 5 |
|
| 8 | but how [verb] you know [adj] | 5 |
|
| 9 | but how [verb] [pron] know that | 5 |
|
| 10 | but how [verb] [pron] know that | 5 |
|
