| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | think i know [adv] | 37 |
|
| 2 | think i know [Wh adv] | 30 |
|
| 3 | think i know how | 12 |
|
| 4 | think i know how | 12 |
|
| 5 | think i know why | 10 |
|
| 6 | think i know why | 10 |
|
| 7 | think i know where | 7 |
|
| 8 | think i know [adv] | 7 |
|
| 9 | think i know where | 7 |
|
