| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [that] [pron] do [not/n't] [verb] | 192 |
|
| 2 | [is] [that] [pron] do [not/n't] [vb infin] | 192 |
|
| 3 | [is] [conj] [pron] do [not/n't] know | 38 |
|
| 4 | [is] [that] [pron] do [not/n't] know | 34 |
|
| 5 | [is] [that] [pron] [verb] [not/n't] know | 34 |
|
| 6 | [be] [that] [pron] do [not/n't] know | 31 |
|
| 7 | [is] [that] [pron] do [adv] know | 30 |
|
| 8 | [is] [that] [pron] [vb base] [not/n't] know | 29 |
|
| 9 | [is] [that] [pron] do [not/n't] know | 29 |
|
