| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not know [pron] [pron] [verb] | 539 |
|
| 2 | not [verb] [pron] i [verb] | 392 |
|
| 3 | not [vb infin] [pron] i [verb] | 356 |
|
| 4 | not know [pron] i [verb] | 113 |
|
| 5 | [adv] know [pron] i [verb] | 113 |
|
