| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [not/n't] sure [pron] do | 28 |
|
| 2 | be [not/n't] sure [pron] do | 28 |
|
| 3 | [am/are] [not/n't] sure [pron] do | 18 |
|
| 4 | 'm [not/n't] sure [pron] do | 15 |
|
| 5 | [was/were] [not/n't] sure [pron] do | 10 |
|
| 6 | was [not/n't] sure [pron] do | 7 |
|
| 7 | [not/n't] [adv] sure [pron] do | 8 |
|
| 8 | [not/n't] [adv] sure [pron] do | 8 |
|
| 9 | [not/n't] sure [conj] [pron] do | 13 |
|
| 10 | [not/n't] sure that [pron] do | 9 |
|
| 11 | [not/n't] sure [that] [pron] do | 9 |
|
| 12 | [not/n't] sure that [pron] do | 9 |
|
| 13 | [not/n't] sure [pron] [pron] do | 6 |
|
| 14 | [not/n't] sure what [pron] do | 6 |
|
| 15 | [not/n't] sure what [pron] do | 6 |
|
| 16 | [not/n't] sure [Wh det] [pron] do | 6 |
|
| 17 | [not/n't] sure [pron] [vb mod] do | 7 |
|
| 18 | [not/n't] sure [pron] [modal v] do | 7 |
|
| 19 | [not/n't] sure [pron] [pron] do | 6 |
|
| 20 | [not/n't] sure [pron] [pers pn] do | 6 |
|
| 21 | [not/n't] sure [pron] do [adj] | 6 |
|
| 22 | [not/n't] sure [pron] do [adv] | 6 |
|
