| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but i do [not/n't] know [adj] | 20 |
|
| 2 | but i [verb] [not/n't] know [adj] | 20 |
|
| 3 | but i [verb] n't know [adj] | 19 |
|
| 4 | but i [vb base] [not/n't] know [adj] | 15 |
|
| 5 | but i [verb] [not/n't] know [det] | 15 |
|
| 6 | but i do [not/n't] know [adj] | 15 |
|
| 7 | but i [verb] [not/n't] know any | 7 |
|
| 8 | but i [verb] [not/n't] know any | 7 |
|
| 9 | but i did [not/n't] know [adj] | 5 |
|
| 10 | but i [vb past] [not/n't] know [adj] | 5 |
|
