| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [not/n't] sure [conj] i [vb base] | 39 |
|
| 2 | be [not/n't] sure [conj] i [vb base] | 39 |
|
| 3 | [be] [not/n't] sure [conj] i [vb base] | 39 |
|
| 4 | 'm [not/n't] sure [conj] i [vb base] | 35 |
|
| 5 | [not/n't] [adv] sure [conj] i [vb base] | 5 |
|
| 6 | [not/n't] [adv] sure [conj] i [vb base] | 5 |
|
| 7 | [not/n't] sure [conj] i [vb base] [pron] | 11 |
|
| 8 | [not/n't] sure [conj] i [vb base] [pers pn] | 9 |
|
| 9 | [not/n't] sure [conj] i [vb base] [verb] | 7 |
|
| 10 | [not/n't] sure [conj] i [vb base] it | 6 |
|
| 11 | [not/n't] sure [conj] i [vb base] [vb pp] | 6 |
|
| 12 | [not/n't] sure [conj] i [vb base] it | 6 |
|
| 13 | [not/n't] sure [conj] i [vb base] [adj] | 5 |
|
| 14 | [not/n't] sure [conj] i [vb base] [prep] | 5 |
|
