| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] i do [not/n't] know [pron] | 225 |
|
| 2 | so i do [not/n't] [verb] [pron] | 124 |
|
| 3 | so i do [not/n't] [vb infin] [pron] | 123 |
|
| 4 | so [pers pn] do [not/n't] know [pron] | 46 |
|
| 5 | so [pron] do [not/n't] know [pron] | 46 |
|
| 6 | so i do [adv] know [pron] | 37 |
|
| 7 | so i do [not/n't] know [pron] | 37 |
|
| 8 | so i [verb] [not/n't] know [pron] | 37 |
|
| 9 | so i do [not/n't] know [pron] | 37 |
|
