| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | think i know [adv] | 41 |
|
| 2 | think i know [Wh adv] | 33 |
|
| 3 | [verb] i know why | 12 |
|
| 4 | think [pron] know why | 12 |
|
| 5 | think i [vb base] why | 11 |
|
| 6 | think i [verb] why | 11 |
|
| 7 | think i know why | 10 |
|
| 8 | think i know why | 10 |
|
